Company lists · Data refreshed September 2026

Top 25 Medical social media agencies worldwide

RevenueBase identified 9,744 company matches for medical social media agencies worldwide as of September 2026 and tracks 58,840 professional contacts across them, including 11,539 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for medical social media agencies worldwide, 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 September 28, 2026. Country and city lists for medical social media agencies follow the table.

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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 28, 2026 How this list was built
9,744Companies
58,840Contacts tracked
11,539Verified emails
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The 25 largest medical social media agencies worldwide

Ranked by team size
Top 25 of 9,744 company matches for medical social media agencies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLondon, United KingdomHQ recorded Sep 28, 2026n/a1,891 contacts →

Exact match

“We make content more rewarding.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchPhiladelphia, PA, United StatesHQ recorded Sep 28, 20261,001-5,0001,236 contacts →

Exact match

“CMI Media Group, a WPP company, is a global, full-service media agency focused solely on health, wellness, life sciences and pharmaceutical marketing.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchNew York, NY, United StatesHQ recorded Sep 28, 20261,001-5,0001,173 contacts →

Exact match

“Part of Omnicom Health, FCB Health New York is a full-service agency with more than 40 years of experience marketing to healthcare professionals, patients and consumers.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchNew York, United StatesHQ recorded Sep 28, 20261,001-5,000958 contacts →

Exact match

“AREA 23, part of Omnicom Health, is a full-service agency focused on pushing creativity and invention in healthcare marketing to new heights.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchPhiladelphia, PA, United StatesHQ recorded Sep 28, 2026501-1,000747 contacts →

Exact match

“PHM is the leading health media agency in the US, built for the modern healthcare experience.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchNew York, United StatesHQ recorded Sep 28, 20265,001-10,000674 contacts →

Exact match

“IPG Health is now Omnicom Health.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchNew York, NY, United StatesHQ recorded Sep 28, 2026501-1,000459 contacts →

Exact match

“Viral Nation is a global leader in social media innovation, uniting powerful marketing services, proprietary technology, and creator representation.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchNew York, NY, United StatesHQ recorded Sep 28, 2026501-1,000384 contacts →

Exact match

“GCI Health is the leading global health impact agency built to realize the future of health.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact match701, MexicoHQ recorded Sep 28, 2026n/a306 contacts →

Exact match

“Agencia de Marketing Digital y Creativo con experiencia en Industria Farmacéutica, Tecnología, Educación y Emprendimiento.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchNashville, TN, United StatesHQ recorded Sep 28, 2026201-500305 contacts →

Exact match

“Unlock Health is a full-service marketing communications agency that helps healthcare organizations make authentic connections with patients and communities.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchColumbus, OH, United StatesHQ recorded Sep 28, 2026501-1,000304 contacts →

Exact match

“GSW, powered by Syneos Health, is a full-service communications agency that goes beyond advertising to create personalized brand experiences with a focus in health and wellness.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchNew York, NY, United StatesHQ recorded Sep 28, 2026501-1,000249 contacts →

Exact match

“Sudler creates advertising, direct marketing, and sales promotion programs for prescription drugs and over-the-counter medications.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchBoca Raton, FL, United StatesHQ recorded Sep 28, 202651-200214 contacts →

Exact match

“BPD is a marketing services firm that delivers the future to healthcare’s leading brands.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-200203 contacts →

Exact match

“We build social-first brands, globally.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchUnited StatesHQ recorded Sep 28, 2026201-500197 contacts →

Exact match

“Over 25 years of experience creating engaging content and events with partners like the American Society of Clinical Oncology (ASCO) and the American Dental Association (ADA).”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchNaples, ItalyHQ recorded Sep 28, 202651-200194 contacts →

Exact match

“Merqurio: closer to customers, closer to market Books, services, relationships and marketing on behalf of public and private healthcare systems: increasingly competitive and…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchAmstelveen, NetherlandsHQ recorded Sep 28, 202651-200188 contacts →

Exact match

“Excerpta Medica is a full-service, global medical communications agency with decades of experience partnering with the healthcare industry.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchSan Diego, CA, United StatesHQ recorded Sep 28, 2026n/a180 contacts →

Exact match

“We work one-on-one with clients to develop and execute spirited social media marketing strategies designed to increase brand awareness and elevate online presence on social…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchNew York, NY, United StatesHQ recorded Sep 28, 2026501-1,000178 contacts →

Exact match

“Studio Rx is a digital-first global production company built for the unique needs of healthcare brands.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchNew York, NY, United StatesHQ recorded Sep 28, 2026201-500159 contacts →

Exact match

“Harrison and Star is a full-service, global healthcare marketing agency, combining show-stopping creative, strategic savvy, and deep scientific expertise.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchSummit, NJ, United StatesHQ recorded Sep 28, 202651-200146 contacts →

Exact match

“Making Innovation a Reality.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchLondon, United StatesHQ recorded Sep 28, 202651-200139 contacts →

Exact match

“We exist at the cross-section of modern health marketing and scientific communications.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchNew York, NY, United StatesHQ recorded Sep 28, 202651-200138 contacts →

Exact match

“2024 Manny Gold Winner 2023 "Agency on the Rise" Manny Award Winner 2023 Creative Floor Award Winner 2023 Best Consumer TV/Radio Manny Finalist (Ozempic) 2023 Best Launch Campaign…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchIrvine, CA, United StatesHQ recorded Sep 28, 2026201-500133 contacts →

Exact match

“For over a quarter century, PACIFIC has been the West Coast beacon for excellence in healthcare marketing and communications.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchAtlanta, GA, United StatesHQ recorded Sep 28, 202651-200130 contacts →

Exact match

“Flip your competition the bird, with Cardinal.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 9,744 medical social media agencies worldwide

See the full list, filter by size, metro and specialty, and access 11,539 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Medical social media agencies worldwide at a glance

As of Sep 28, 2026
19.6%Verified-email coverage
6.0Average contacts per company
1-10Median size (employees)
2.5%Largest-city concentration · London
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
7,949
11-50
1,494
51-200
216
201-500
52
501-1,000
14
1,001-5,000
5
5,001-10,000
2
10001+
8

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for medical social media agencies are linked below.
What qualifies
Company records worldwide whose business descriptions match “medical social media agencies” 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. 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 11,539 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 September 28, 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 social media agencies by location

44 lists · largest first

Every Medical social media agencies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 social media agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many medical social media agencies are there worldwide?

RevenueBase identified 9,744 company matches for medical social media agencies worldwide as of September 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?

OI tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most medical social media agencies?

The United States leads with 2,281 companies, followed by the United Kingdom (705) and India (647). Every medical social media agencies list by country and city is linked on this page.

Which city has the most medical social media agencies?

London leads with 241 company records, followed by New York (138) and Sao Paulo (102).

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 11,539 professional contacts with verified work emails tracked across these 9,744 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 September 28, 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 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.