Company lists · Data refreshed September 2026

Top 25 Medical copywriting companies based in the United States

RevenueBase identified 304 medical copywriting companies headquartered in the United States as of September 2026 and tracks 2,100 professional contacts across them, including 886 with verified work emails. New York is the largest hub.

This list covers medical copywriting companies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review
304Companies
2,100Contacts tracked
886Verified emails
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The 25 largest medical copywriting companies based in the United States

Ranked by team size
Top 25 of 304 medical copywriting companies based in the United States, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to medical copywriting companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceCarmel, IN, United StatesHQ checked Sep 17, 2026201-500221 contacts →

Partial evidence

“Real Chemistry Medical Communications develops breakthrough medical education for breakthrough medicines by partnering with pharmaceutical, biotechnology, and diagnostic clients…”

Source: RevenueBase Database · checked Sep 17, 2026
2Partial evidenceNew York, United StatesHQ checked Sep 17, 2026501-1,000102 contacts →

Partial evidence

“IPG Health Medical Communications is now Omnicom Health Medical Communications.”

Source: RevenueBase Database · checked Sep 17, 2026
3Indirect evidenceChapel Hill, NC, United StatesHQ checked Sep 17, 202651-20064 contacts →

Indirect evidence

“Whitsell Innovations (WI), Inc.”

Source: RevenueBase Database · checked Sep 17, 2026
4Partial evidenceCT, United StatesHQ checked Sep 17, 202651-20059 contacts →

Partial evidence

“We are a science-led global medical communications agency that partners with leading pharmaceutical and biotechnology companies to bring innovative science to life through…”

Source: RevenueBase Database · checked Sep 17, 2026
5Indirect evidenceNew York, NY, United StatesHQ checked Sep 17, 202651-20058 contacts →

Indirect evidence

“Virgo Health is a global integrated healthcare communications agency.”

Source: RevenueBase Database · checked Sep 17, 2026
6Partial evidenceWest Hartford, CT, United StatesHQ checked Sep 17, 202651-20057 contacts →

Partial evidence

“Impact is a full-service medical communications agency.”

Source: RevenueBase Database · checked Sep 17, 2026
7Indirect evidenceTukwila, WA, United StatesHQ checked Sep 17, 202651-20055 contacts →

Indirect evidence

“At Global Regulatory Writing & Consulting (GLOBAL), we specialize in providing expert drug and device consulting, regulatory submission support, and strategic writing services.”

Source: RevenueBase Database · checked Sep 17, 2026
8Partial evidenceParamus, NJ, United StatesHQ checked Sep 17, 202651-20053 contacts →

Partial evidence

“PRI is the medical communications division of Haymarket Media, a global communications company.”

Source: RevenueBase Database · checked Sep 17, 2026
9Partial evidenceBoston, MA, United StatesHQ checked Sep 17, 202611-5043 contacts →

Partial evidence

Medical Writing Our mission is to provide the highest quality medical writing support available.”

Source: RevenueBase Database · checked Sep 17, 2026
10Partial evidenceSan Luis Obispo, CA, United StatesHQ checked Sep 17, 202611-5039 contacts →

Partial evidence

“Founded in response to the increasingly challenging regulatory environment within the pharmaceutical, in-vitro diagnostic device and medical device industries; Criterion Edge has…”

Source: RevenueBase Database · checked Sep 17, 2026
11Indirect evidenceNew York, NY, United StatesHQ checked Sep 17, 202651-20033 contacts →

Indirect evidence

“BioScience Communications, a division of Daniel J.”

Source: RevenueBase Database · checked Sep 17, 2026
12Indirect evidenceBridgewater, NJ, United StatesHQ checked Sep 17, 202611-5031 contacts →

Indirect evidence

“We are a creative healthcare communications consultancy offering end-to-end solutions, from strategy to execution.”

Source: RevenueBase Database · checked Sep 17, 2026
13Partial evidenceCary, NC, United StatesHQ checked Sep 17, 202611-5031 contacts →

Partial evidence

“Elevating Healthcare Communications through Education Medical Leverage (ML) has been in existence since October 2001 and is based in the Research Triangle Park (RTP) region of…”

Source: RevenueBase Database · checked Sep 17, 2026
14Indirect evidenceWellington, FL, United StatesHQ checked Sep 17, 202611-5027 contacts →

Indirect evidence

“The Med Writers is a company specializing in writing and consulting in the food, supplement and biotech industries.”

Source: RevenueBase Database · checked Sep 17, 2026
15Indirect evidenceWilmington, United StatesHQ checked Sep 17, 202611-5024 contacts →

Indirect evidence

“At ClaritiDox, our mission is to help our clients develop life-changing therapies by providing expert writing, editing, and anonymization services for their research.”

Source: RevenueBase Database · checked Sep 17, 2026
16Partial evidenceExton, PA, United StatesHQ checked Sep 17, 202611-5024 contacts →

Partial evidence

“AOIC, LLC is a medical & scientific communications company providing content-driven initiatives for life science and nonprofit organizations.”

Source: RevenueBase Database · checked Sep 17, 2026
17Partial evidenceJacksonville Beach, FL, United StatesHQ checked Sep 17, 202611-5022 contacts →

Partial evidence

“Nascent Medical is a team of MD-and PhD-level medical writers available on-call, so that you never have to worry about having enough medical writing help.”

Source: RevenueBase Database · checked Sep 17, 2026
18Partial evidenceHamilton Township, NJ, United StatesHQ checked Sep 17, 2026201-50016 contacts →

Partial evidence

“Enago Life Sciences is a leading global medical communications partner to healthcare and bio-pharmaceutical companies, offering a full range of services supporting brand…”

Source: RevenueBase Database · checked Sep 17, 2026
19Partial evidencePrinceton, NJ, United StatesHQ checked Sep 17, 202651-20015 contacts →

Partial evidence

“Woven Health Collective's scientific communications and publications team (formerly PharmaWrite) offers a comprehensive portfolio of services to the pharmaceutical and medical…”

Source: RevenueBase Database · checked Sep 17, 2026
20Partial evidenceDallas, TX, United StatesHQ checked Sep 17, 20261-1013 contacts →

Partial evidence

“1400 Words is a copywriting company whose sole focus is the creation of compelling and effective words for marketing, advertising, and corporate communication.”

Source: RevenueBase Database · checked Sep 17, 2026
21Partial evidenceRemote, United StatesHQ checked Sep 17, 202611-5012 contacts →

Partial evidence

“Kay Square Scientific is a scientific and medical communications company with a single standard: Quality.”

Source: RevenueBase Database · checked Sep 17, 2026
22Partial evidenceTampa, FL, United StatesHQ checked Sep 17, 202611-5012 contacts →

Partial evidence

“We get it, medical communications isn’t just about the science.”

Source: RevenueBase Database · checked Sep 17, 2026
23Indirect evidenceChandler, AZ, United StatesHQ checked Sep 17, 202611-5012 contacts →

Indirect evidence

“Sunvalley Communication is driven by expertise in translating clinical data and complex scientific knowledge into motivating communication materials, communication services, and…”

Source: RevenueBase Database · checked Sep 17, 2026
24Indirect evidenceNew York, NY, United StatesHQ checked Sep 17, 202611-5011 contacts →

Indirect evidence

“MedEdNow, LLC is a full-service healthcare communications company located in New York City.”

Source: RevenueBase Database · checked Sep 17, 2026
25Partial evidenceAtlanta, GA, United StatesHQ checked Sep 17, 202611-5011 contacts →

Partial evidence

“OMNI TECH MEDICAL integrates Science, Technology, Creativity, and Industry Experience to empower your medical communication needs and Pharma Sales Teams with cutting-edge Learning…”

Source: RevenueBase Database · checked Sep 17, 2026

Showing 25 of 304 medical copywriting companies based in the United States

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Medical copywriting companies based in the United States at a glance

As of Sep 17, 2026
42.2%Verified-email coverage
6.9Average contacts per company
1-10Median size (employees)
5.9%Largest-city concentration · New York
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
232
11-50
48
51-200
17
201-500
5
501-1,000
1

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 304 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among medical copywriting companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “medical copywriting companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names medical copywriting companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among medical copywriting companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 886 across the full list. 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 September 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names medical copywriting companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many medical copywriting companies are there based in the United States?

RevenueBase identified 304 medical copywriting companies headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Real Chemistry Medical Communications, headquartered in Carmel, tops this list with the largest team on record.

Which city has the most medical copywriting companies?

New York leads with 18 headquartered companies, followed by Boston (7) and Atlanta (6).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 886 verified decision-maker contacts tracked across these 304 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.

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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 Smart Search, 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.