Company lists · Data refreshed October 2026
Top 25 Medical writing firms based in the United States
RevenueBase identified 891 company matches for medical writing firms associated with the United States as of October 2026 and tracks 7,884 professional contacts across them, including 2,701 with verified work emails. New York is the largest hub.
This list covers company matches for medical writing firms associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 18, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest medical writing firms based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,144 contacts → | ||||
Exact match “At ProPharma, we help pharmaceutical, biotechnology, and medical device companies bring life-changing therapies to market.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 2 | 229 contacts → | ||||
Exact match “Canopy provides Clinical to Commercial services to 300+ Biotechnology, Pharmaceutical and Medical Device Companies.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 3 | 229 contacts → | ||||
Exact match “Founded in 2004, p-value group has multiple agencies that provide full-service medical communications and top-rated speakers bureau services.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 4 | 227 contacts → | ||||
Exact match “We Are An Agile, Client-first Agency Cactus Life Sciences (CLS) partners with the global biopharma industry to drive innovation and elevate patient outcomes through agile…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 5 | 173 contacts → | ||||
Exact match “TransPerfect Life Sciences offers global content solutions for the pharmaceutical, biotech, and medical device industries.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 6 | 168 contacts → | ||||
Exact match “FWI (FedWriters, Inc.) is a professional writing, research, and communications company that helps government and commercial customers develop and manage a range of projects and…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 7 | 117 contacts → | ||||
Exact match “Synchrony Group is an independently owned group of companies built on a foundation of scientific excellence and specializing in medical communications and marketing communications.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 8 | 116 contacts → | ||||
Exact match “We love a good writing challenge!” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 9 | 113 contacts → | ||||
Exact match “Masuu with over 280 Subject Matter Experts (SMEs) and a leadership/scientific advisory team featuring former personnel from health authorities like the USFDA, EMA, MHRA, ANVISA…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 10 | 91 contacts → | ||||
Exact match “Writing Assistance, Inc.(Writing Assistance, Inc.(WAI) is a national staffing firm specializing in the placement of:* Technical Writers * Medical Writers * Science Writers *…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 11 | 71 contacts → | ||||
Exact match “Caudex is now Omnicom Health Medical Communications.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 12 | 66 contacts → | ||||
Exact match “We are a science-led global medical communications agency that partners with leading pharmaceutical and biotechnology companies to bring innovative science to life through…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 13 | 65 contacts → | ||||
Exact match “The Westfield Group (Wg) is a full-service agency offering medical communications, training, and meetings & recognition services focused on specialty pharmaceutical and biotech…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 14 | 60 contacts → | ||||
Exact match “At DeltaMed Solutions, our dynamic growth is complemented by a well-established foundation, positioning us as a highly competitive force in the industry.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 15 | 57 contacts → | ||||
Exact match “Whitsell Innovations (WI), Inc.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 16 | 53 contacts → | ||||
Exact match “PRI is the medical communications division of Haymarket Media, a global communications company.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 17 | 48 contacts → | ||||
Exact match “SciLucent provides FDA-focused regulatory, clinical, nonclinical, CMC, quality, scientific, and management consulting services to healthcare product companies that develop…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 18 | 47 contacts → | ||||
Exact match “Medical Writing Our mission is to provide the highest quality medical writing support available.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 19 | 45 contacts → | ||||
Exact match “At Global Regulatory Writing & Consulting (GLOBAL), we specialize in providing expert drug and device consulting, regulatory submission support, and strategic writing services.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 20 | 43 contacts → | ||||
Exact match “Founded in response to the increasingly challenging regulatory environment within the pharmaceutical, in-vitro diagnostic device and medical device industries; Criterion Edge has…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 21 | 42 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 22 | 39 contacts → | ||||
Exact match “Just as oil makes an engine run efficiently and effectively, science-based medical communications connect healthcare decision makers and help bring innovative medicines to…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 23 | 36 contacts → | ||||
Exact match “AlphaCure is a comprehensive healthcare solution company specialized in Pharmacovigilance, Regulatory Affairs and Medical writing to the life sciences industry to satisfy their…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 24 | 35 contacts → | ||||
Exact match “E Squared Communications, a Medical Knowledge Group company, is a medical education agency that distinguishes itself from others because our staff knows the industry.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 25 | 34 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “medical writing firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 891 medical writing firms based in the United States
See the full list, filter by size, metro and specialty, and access 2,701 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Medical writing firms based in the United States at a glance
As of Oct 18, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 891 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United States whose business descriptions match “medical writing firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 2,701 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on October 18, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Medical writing firms by metro
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “medical writing firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many medical writing firms are there based in the United States?
RevenueBase identified 891 company matches for medical writing firms associated with the United States as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Propharma tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most medical writing firms?
New York leads with 40 company records, followed by Boston (16) and Los Angeles (16).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,701 professional contacts with verified work emails tracked across these 891 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 18, 2026.
Ready to reach these companies? Verified emails and direct dials for all 891 medical writing firms based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Medical writing firms by geography
- Medical writing firms based in Toronto, Canada
- Medical writing firms based in London, United Kingdom
- Medical writing firms based in New York, United States
- Medical writing firms based in Australia
- Medical writing firms based in Canada
- Medical writing firms based in France
- Medical writing firms based in Germany
- Medical writing firms based in India
- Medical writing firms based in Italy
- Medical writing firms based in the Netherlands
- Medical writing firms based in Spain
- Medical writing firms based in Switzerland
Browse the directory
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
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- New lists
- Medical writing firms based in Toronto, Canada
- Medical writing firms based in London, United Kingdom
- Medical writing firms based in New York, United States
- Medical writing firms based in Australia
- Medical writing firms based in Canada
- Medical writing firms based in France
Company intelligence · public preview
Top 25 medical writing firms based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 891 matching company records for medical writing firms based in the United States, with 7,884 tracked contacts and 2,701 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 18, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 medical writing firms based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Propharmapropharmagroup.comHQ: Raleigh, NC, United StatesReported employees: 1,001-5,000 | Raleigh, NC, United States | 1,001-5,000 | Exact match | 2,144 contacts → |
“At ProPharma, we help pharmaceutical, biotechnology, and medical device companies bring life-changing therapies to market.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Canopy Life Scienceshellocanopy.comHQ: Danbury, CT, United StatesReported employees: 201-500 | Danbury, CT, United States | 201-500 | Exact match | 229 contacts → |
“Canopy provides Clinical to Commercial services to 300+ Biotechnology, Pharmaceutical and Medical Device Companies.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  P-Value Grouppvaluegroup.comHQ: Cedar Knolls, NJ, United StatesReported employees: 201-500 | Cedar Knolls, NJ, United States | 201-500 | Exact match | 229 contacts → |
“Founded in 2004, p-value group has multiple agencies that provide full-service medical communications and top-rated speakers bureau services.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Cactus Life Sciencescactuslifesciences.comHQ: Princeton, NJ, United StatesReported employees: 1,001-5,000 | Princeton, NJ, United States | 1,001-5,000 | Exact match | 227 contacts → |
“We Are An Agile, Client-first Agency Cactus Life Sciences (CLS) partners with the global biopharma industry to drive innovation and elevate patient outcomes through agile…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Transperfect Life Scienceslifesciences.transperfect.comHQ: New York, NY, United StatesReported employees: 1,001-5,000 | New York, NY, United States | 1,001-5,000 | Exact match | 173 contacts → |
“TransPerfect Life Sciences offers global content solutions for the pharmaceutical, biotech, and medical device industries.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | FWI Fedwriters, INCfedwriters.com HQ: Fairfax, VA, United StatesReported employees: 201-500 | Fairfax, VA, United States | 201-500 | Exact match | 168 contacts → |
“FWI (FedWriters, Inc.) is a professional writing, research, and communications company that helps government and commercial customers develop and manage a range of projects and…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Synchrony Group, LLCsynchronygroup.comHQ: West Chester, PA, United StatesReported employees: 51-200 | West Chester, PA, United States | 51-200 | Exact match | 117 contacts → |
“Synchrony Group is an independently owned group of companies built on a foundation of scientific excellence and specializing in medical communications and marketing communications.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | The Writers For Hire, INCthewritersforhire.com HQ: Houston, TX, United StatesReported employees: Not recorded | Houston, TX, United States | Not recorded | Exact match | 116 contacts → |
“We love a good writing challenge!” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Masuu Global Solutionsmasuuglobal.comHQ: Miami, FL, United StatesReported employees: 201-500 | Miami, FL, United States | 201-500 | Exact match | 113 contacts → |
“Masuu with over 280 Subject Matter Experts (SMEs) and a leadership/scientific advisory team featuring former personnel from health authorities like the USFDA, EMA, MHRA, ANVISA…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Writing Assistance, INCwritingassist.com HQ: Annapolis, MD, United StatesReported employees: 11-50 | Annapolis, MD, United States | 11-50 | Exact match | 91 contacts → |
“Writing Assistance, Inc.(Writing Assistance, Inc.(WAI) is a national staffing firm specializing in the placement of:* Technical Writers * Medical Writers * Science Writers *…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Caudex An IPG Health Companyohmedcomms.comHQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 71 contacts → |
“Caudex is now Omnicom Health Medical Communications.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Apollo Medical Communications, INCapollomedcomms.comHQ: CT, United StatesReported employees: 51-200 | CT, United States | 51-200 | Exact match | 66 contacts → |
“We are a science-led global medical communications agency that partners with leading pharmaceutical and biotechnology companies to bring innovative science to life through…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  The Westfield Groupwgusa.comHQ: Roseland, NJ, United StatesReported employees: 11-50 | Roseland, NJ, United States | 11-50 | Exact match | 65 contacts → |
“The Westfield Group (Wg) is a full-service agency offering medical communications, training, and meetings & recognition services focused on specialty pharmaceutical and biotech…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Deltamed Solutions, INCdeltamedsolutions.comHQ: Somerset, NJ, United StatesReported employees: 51-200 | Somerset, NJ, United States | 51-200 | Exact match | 60 contacts → |
“At DeltaMed Solutions, our dynamic growth is complemented by a well-established foundation, positioning us as a highly competitive force in the industry.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Whitsell Innovations, INCwhitsellinnovations.com HQ: Chapel Hill, NC, United StatesReported employees: 51-200 | Chapel Hill, NC, United States | 51-200 | Exact match | 57 contacts → |
“Whitsell Innovations (WI), Inc.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | PRIwearepri.com HQ: Paramus, NJ, United StatesReported employees: 51-200 | Paramus, NJ, United States | 51-200 | Exact match | 53 contacts → |
“PRI is the medical communications division of Haymarket Media, a global communications company.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Scilucent, INCscilucent.com HQ: Fairfax, VA, United StatesReported employees: 11-50 | Fairfax, VA, United States | 11-50 | Exact match | 48 contacts → |
“SciLucent provides FDA-focused regulatory, clinical, nonclinical, CMC, quality, scientific, and management consulting services to healthcare product companies that develop…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Acumen Medical Communicationsacumenmedcom.comHQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 47 contacts → |
“Medical Writing Our mission is to provide the highest quality medical writing support available.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Global Regulatory Writing & Consulting Globalglobalrwc.com HQ: Tukwila, WA, United StatesReported employees: 51-200 | Tukwila, WA, United States | 51-200 | Exact match | 45 contacts → |
“At Global Regulatory Writing & Consulting (GLOBAL), we specialize in providing expert drug and device consulting, regulatory submission support, and strategic writing services.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Criterion Edgecriterionedge.com HQ: San Luis Obispo, CA, United StatesReported employees: 11-50 | San Luis Obispo, CA, United States | 11-50 | Exact match | 43 contacts → |
“Founded in response to the increasingly challenging regulatory environment within the pharmaceutical, in-vitro diagnostic device and medical device industries; Criterion Edge has…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: Gaithersburg, MD, United StatesReported employees: Not recorded | Gaithersburg, MD, United States | Not recorded | Exact match | 42 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 |  Alphabet Healthalphabet-health.comHQ: New York, NY, United StatesReported employees: 11-50 | New York, NY, United States | 11-50 | Exact match | 39 contacts → |
“Just as oil makes an engine run efficiently and effectively, science-based medical communications connect healthcare decision makers and help bring innovative medicines to…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Alphacure Life Sciencesalphacurels.comHQ: Central Islip, NY, United StatesReported employees: 11-50 | Central Islip, NY, United States | 11-50 | Exact match | 36 contacts → |
“AlphaCure is a comprehensive healthcare solution company specialized in Pharmacovigilance, Regulatory Affairs and Medical writing to the life sciences industry to satisfy their…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  E Squared Communicationsesquaredcommunications.netHQ: Atlanta, GA, United StatesReported employees: 51-200 | Atlanta, GA, United States | 51-200 | Exact match | 35 contacts → |
“E Squared Communications, a Medical Knowledge Group company, is a medical education agency that distinguishes itself from others because our staff knows the industry.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Hurley Consulting Associates LTDhurleyconsulting.com HQ: Summit, NJ, United StatesReported employees: 11-50 | Summit, NJ, United States | 11-50 | Exact match | 34 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 891 company matches
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Medical writing firms: dataset insights
October 18, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
889 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 891 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 18, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Medical writing firms by metro
Questions about this company list
What does Exact match mean for medical writing firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many medical writing firms did RevenueBase find based in the United States?
The saved snapshot records 891 matching company records, 7,884 tracked contacts and 2,701 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 18, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Medical writing firms by geography
- Medical writing firms based in Toronto, Canada
- Medical writing firms based in London, United Kingdom
- Medical writing firms based in New York, United States
- Medical writing firms based in Australia
- Medical writing firms based in Canada
- Medical writing firms based in France
- Medical writing firms based in Germany
- Medical writing firms based in India
- Medical writing firms based in Italy
- Medical writing firms based in the Netherlands
- Medical writing firms based in Spain
- Medical writing firms based in Switzerland
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 medical writing firms based in the United States. Snapshot: October 18, 2026. https://revenuebase.ai/companies/medical-writing-firms/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Medical writing firms based in Toronto, Canada
- Medical writing firms based in London, United Kingdom
- Medical writing firms based in New York, United States
- Medical writing firms based in Australia
- Medical writing firms based in Canada
- Medical writing firms based in France
Company intelligence · public preview
Top 25 medical writing firms based in the United States
RevenueBase records 891 matching company records for medical writing firms based in the United States, with 7,884 tracked contacts and 2,701 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 18, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 medical writing firms based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Propharmapropharmagroup.com HQ: Raleigh, NC, United StatesReported employees: 1,001-5,000 | Raleigh, NC, United States | 1,001-5,000 | Exact match | 2,144 contacts → |
“At ProPharma, we help pharmaceutical, biotechnology, and medical device companies bring life-changing therapies to market.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Canopy Life Scienceshellocanopy.com HQ: Danbury, CT, United StatesReported employees: 201-500 | Danbury, CT, United States | 201-500 | Exact match | 229 contacts → |
“Canopy provides Clinical to Commercial services to 300+ Biotechnology, Pharmaceutical and Medical Device Companies.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | P-Value Grouppvaluegroup.com HQ: Cedar Knolls, NJ, United StatesReported employees: 201-500 | Cedar Knolls, NJ, United States | 201-500 | Exact match | 229 contacts → |
“Founded in 2004, p-value group has multiple agencies that provide full-service medical communications and top-rated speakers bureau services.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Cactus Life Sciencescactuslifesciences.com HQ: Princeton, NJ, United StatesReported employees: 1,001-5,000 | Princeton, NJ, United States | 1,001-5,000 | Exact match | 227 contacts → |
“We Are An Agile, Client-first Agency Cactus Life Sciences (CLS) partners with the global biopharma industry to drive innovation and elevate patient outcomes through agile…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Transperfect Life Scienceslifesciences.transperfect.com HQ: New York, NY, United StatesReported employees: 1,001-5,000 | New York, NY, United States | 1,001-5,000 | Exact match | 173 contacts → |
“TransPerfect Life Sciences offers global content solutions for the pharmaceutical, biotech, and medical device industries.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | FWI Fedwriters, INCfedwriters.com HQ: Fairfax, VA, United StatesReported employees: 201-500 | Fairfax, VA, United States | 201-500 | Exact match | 168 contacts → |
“FWI (FedWriters, Inc.) is a professional writing, research, and communications company that helps government and commercial customers develop and manage a range of projects and…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Synchrony Group, LLCsynchronygroup.com HQ: West Chester, PA, United StatesReported employees: 51-200 | West Chester, PA, United States | 51-200 | Exact match | 117 contacts → |
“Synchrony Group is an independently owned group of companies built on a foundation of scientific excellence and specializing in medical communications and marketing communications.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | The Writers For Hire, INCthewritersforhire.com HQ: Houston, TX, United StatesReported employees: Not recorded | Houston, TX, United States | Not recorded | Exact match | 116 contacts → |
“We love a good writing challenge!” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Masuu Global Solutionsmasuuglobal.com HQ: Miami, FL, United StatesReported employees: 201-500 | Miami, FL, United States | 201-500 | Exact match | 113 contacts → |
“Masuu with over 280 Subject Matter Experts (SMEs) and a leadership/scientific advisory team featuring former personnel from health authorities like the USFDA, EMA, MHRA, ANVISA…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Writing Assistance, INCwritingassist.com HQ: Annapolis, MD, United StatesReported employees: 11-50 | Annapolis, MD, United States | 11-50 | Exact match | 91 contacts → |
“Writing Assistance, Inc.(Writing Assistance, Inc.(WAI) is a national staffing firm specializing in the placement of:* Technical Writers * Medical Writers * Science Writers *…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Caudex An IPG Health Companyohmedcomms.com HQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 71 contacts → |
“Caudex is now Omnicom Health Medical Communications.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Apollo Medical Communications, INCapollomedcomms.com HQ: CT, United StatesReported employees: 51-200 | CT, United States | 51-200 | Exact match | 66 contacts → |
“We are a science-led global medical communications agency that partners with leading pharmaceutical and biotechnology companies to bring innovative science to life through…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | The Westfield Groupwgusa.com HQ: Roseland, NJ, United StatesReported employees: 11-50 | Roseland, NJ, United States | 11-50 | Exact match | 65 contacts → |
“The Westfield Group (Wg) is a full-service agency offering medical communications, training, and meetings & recognition services focused on specialty pharmaceutical and biotech…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Deltamed Solutions, INCdeltamedsolutions.com HQ: Somerset, NJ, United StatesReported employees: 51-200 | Somerset, NJ, United States | 51-200 | Exact match | 60 contacts → |
“At DeltaMed Solutions, our dynamic growth is complemented by a well-established foundation, positioning us as a highly competitive force in the industry.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Whitsell Innovations, INCwhitsellinnovations.com HQ: Chapel Hill, NC, United StatesReported employees: 51-200 | Chapel Hill, NC, United States | 51-200 | Exact match | 57 contacts → |
“Whitsell Innovations (WI), Inc.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | PRIwearepri.com HQ: Paramus, NJ, United StatesReported employees: 51-200 | Paramus, NJ, United States | 51-200 | Exact match | 53 contacts → |
“PRI is the medical communications division of Haymarket Media, a global communications company.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Scilucent, INCscilucent.com HQ: Fairfax, VA, United StatesReported employees: 11-50 | Fairfax, VA, United States | 11-50 | Exact match | 48 contacts → |
“SciLucent provides FDA-focused regulatory, clinical, nonclinical, CMC, quality, scientific, and management consulting services to healthcare product companies that develop…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Acumen Medical Communicationsacumenmedcom.com HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 47 contacts → |
“Medical Writing Our mission is to provide the highest quality medical writing support available.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Global Regulatory Writing & Consulting Globalglobalrwc.com HQ: Tukwila, WA, United StatesReported employees: 51-200 | Tukwila, WA, United States | 51-200 | Exact match | 45 contacts → |
“At Global Regulatory Writing & Consulting (GLOBAL), we specialize in providing expert drug and device consulting, regulatory submission support, and strategic writing services.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Criterion Edgecriterionedge.com HQ: San Luis Obispo, CA, United StatesReported employees: 11-50 | San Luis Obispo, CA, United States | 11-50 | Exact match | 43 contacts → |
“Founded in response to the increasingly challenging regulatory environment within the pharmaceutical, in-vitro diagnostic device and medical device industries; Criterion Edge has…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: Gaithersburg, MD, United StatesReported employees: Not recorded | Gaithersburg, MD, United States | Not recorded | Exact match | 42 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Alphabet Healthalphabet-health.com HQ: New York, NY, United StatesReported employees: 11-50 | New York, NY, United States | 11-50 | Exact match | 39 contacts → |
“Just as oil makes an engine run efficiently and effectively, science-based medical communications connect healthcare decision makers and help bring innovative medicines to…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Alphacure Life Sciencesalphacurels.com HQ: Central Islip, NY, United StatesReported employees: 11-50 | Central Islip, NY, United States | 11-50 | Exact match | 36 contacts → |
“AlphaCure is a comprehensive healthcare solution company specialized in Pharmacovigilance, Regulatory Affairs and Medical writing to the life sciences industry to satisfy their…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | E Squared Communicationsesquaredcommunications.net HQ: Atlanta, GA, United StatesReported employees: 51-200 | Atlanta, GA, United States | 51-200 | Exact match | 35 contacts → |
“E Squared Communications, a Medical Knowledge Group company, is a medical education agency that distinguishes itself from others because our staff knows the industry.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Hurley Consulting Associates LTDhurleyconsulting.com HQ: Summit, NJ, United StatesReported employees: 11-50 | Summit, NJ, United States | 11-50 | Exact match | 34 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 891 company matches
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Medical writing firms: dataset insights
October 18, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
889 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 891 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 18, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Medical writing firms by metro
Questions about this company list
What does Exact match mean for medical writing firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many medical writing firms did RevenueBase find based in the United States?
The saved snapshot records 891 matching company records, 7,884 tracked contacts and 2,701 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 18, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Medical writing firms by geography
- Medical writing firms based in Toronto, Canada
- Medical writing firms based in London, United Kingdom
- Medical writing firms based in New York, United States
- Medical writing firms based in Australia
- Medical writing firms based in Canada
- Medical writing firms based in France
- Medical writing firms based in Germany
- Medical writing firms based in India
- Medical writing firms based in Italy
- Medical writing firms based in the Netherlands
- Medical writing firms based in Spain
- Medical writing firms based in Switzerland
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Cite this list
RevenueBase Data Team. Top 25 medical writing firms based in the United States. Snapshot: October 18, 2026. https://revenuebase.ai/companies/medical-writing-firms/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Medical writing firms based in Canada
- Medical writing firms based in France