Company lists · Data refreshed September 2026

Top 25 Healthcare B2B marketing agencies based in the United States

Name: Healthcare B2B marketing agencies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 8,758 companies tracked

RevenueBase identified 8,758 healthcare B2B marketing agencies headquartered in the United States as of September 2026 and tracks 96,982 professional contacts across them, including 33,173 with verified work emails and 39,308 with mobile numbers. New York is the largest hub.

This list covers healthcare B2B marketing agencies 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 3, 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 3, 2026 86% judged on-target in blind review

8,758Companies

96,982Contacts tracked

33,173Verified emails

39,308Mobile numbers

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The 25 largest healthcare B2B marketing agencies based in the United States

Ranked by team size

Top 25 of 8,758 healthcare B2B marketing agencies based in the United States, ranked by team size, largest first. Data refreshed Sep 3, 2026. RevenueBase Smart Search rates how each company's information relates to healthcare B2B marketing agencies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Henry Schein	Partial evidence	Melville, NY, United StatesHQ checked Sep 3, 2026	10001+	9,182 contacts →
	Partial evidence “Henry Schein, Inc.(Nasdaq: HSIC) is a products, services, and technology platforms company for healthcare customers.” Source: RevenueBase Database · checked Sep 3, 2026
2	CMI Media Group	Partial evidence	Philadelphia, CA, United StatesHQ checked Sep 3, 2026	1,001-5,000	1,229 contacts →
	Partial evidence “CMI Media Group, a WPP company, is a full-service media agency focused solely on health, wellness, and pharmaceutical marketing.” Source: RevenueBase Database · checked Sep 3, 2026
3	FCB Health NEW York	Strong evidence	New York, NY, United StatesHQ checked Sep 3, 2026	1,001-5,000	1,180 contacts →
	Strong evidence “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.” Source: RevenueBase Database · checked Sep 3, 2026
4	Inizio Evoke	Partial evidence	New York, NY, United StatesHQ checked Sep 3, 2026	1,001-5,000	1,052 contacts →
	Partial evidence “Inizio Evoke is a global health marketing, communications, and transformation platform unlocking growth through data-driven insights and human centricity.” Source: RevenueBase Database · checked Sep 3, 2026
5	The Aspen Group	Partial evidence	Chicago, IL, United StatesHQ checked Sep 3, 2026	10001+	972 contacts →
	Partial evidence “The Aspen Group is a leading healthcare services organization supporting providers across dental, medical aesthetics, urgent care, and veterinary medicine.” Source: RevenueBase Database · checked Sep 3, 2026
6	Area 23	Strong evidence	York, United StatesHQ checked Sep 3, 2026	1,001-5,000	954 contacts →
	Strong evidence “AREA 23, part of Omnicom Health, is a full-service agency focused on pushing creativity and invention in healthcare marketing to new heights.” Source: RevenueBase Database · checked Sep 3, 2026
7	Medasource	Partial evidence	Indianapolis, OH, United StatesHQ checked Sep 3, 2026	501-1,000	895 contacts →
	Partial evidence “Medasource is a leading consulting and professional services firm supporting organizations across the healthcare ecosystem – including Life Sciences, RCM/Payers, Technology…” Source: RevenueBase Database · checked Sep 3, 2026
8	MERGE	Partial evidence	Chicago, MO, United StatesHQ checked Sep 3, 2026	501-1,000	826 contacts →
	Partial evidence “MERGE is a marketing and technology agency built for the intersection of health and wellness.” Source: RevenueBase Database · checked Sep 3, 2026
9	Chartis	Partial evidence	Chicago, CA, United StatesHQ checked Sep 3, 2026	501-1,000	819 contacts →
	Partial evidence “The challenges facing US healthcare are longstanding and all too familiar.” Source: RevenueBase Database · checked Sep 3, 2026
10	Publicis Health Media	Partial evidence	Philadelphia, NY, United StatesHQ checked Sep 3, 2026	501-1,000	757 contacts →
	Partial evidence “PHM is the leading health media agency in the US, built for the modern healthcare experience.” Source: RevenueBase Database · checked Sep 3, 2026
11	Anteriad	Indirect evidence	New York, NY, United StatesHQ checked Sep 3, 2026	501-1,000	737 contacts →
	Indirect evidence “Data Driven.” Source: RevenueBase Database · checked Sep 3, 2026
12	Telligen	Indirect evidence	West Des Moines, IA, United StatesHQ checked Sep 3, 2026	501-1,000	627 contacts →
	Indirect evidence “Whether helping an employer improve the health and well-being of its employees, a state Medicaid director with cost containment or managing federal programs that are advancing…” Source: RevenueBase Database · checked Sep 3, 2026
13	Touchpoint Solutions	Partial evidence	Yardley, PA, United StatesHQ checked Sep 3, 2026	1,001-5,000	614 contacts →
	Partial evidence “Touchpoint Solutions (Touchpoint) designs and implements customized healthcare sales, service, and communications teams.” Source: RevenueBase Database · checked Sep 3, 2026
14	Connexion Point CXP	Partial evidence	Sandy, UT, United StatesHQ checked Sep 3, 2026	501-1,000	580 contacts →
	Partial evidence “Connexion Point, an Integrity Company, is a healthcare services company specializing in tailored, scalable solutions that enhance consumer acquisition, engagement, and…” Source: RevenueBase Database · checked Sep 3, 2026
15	BGB Group	Indirect evidence	New York, NY, United StatesHQ checked Sep 3, 2026	501-1,000	545 contacts →
	Indirect evidence “In 2005, two young entrepreneurs set out to build the agency of the future.Where scientific acumen and creative innovation would seamlessly merge to create compelling, credible…” Source: RevenueBase Database · checked Sep 3, 2026
16	Medhost	Partial evidence	Franklin, TN, United StatesHQ checked Sep 3, 2026	501-1,000	519 contacts →
	Partial evidence “MEDHOST is a provider of market-leading enterprise, departmental and healthcare engagement solutions to healthcare facilities nationwide.” Source: RevenueBase Database · checked Sep 3, 2026
17	Biolumina	Indirect evidence	New York, NY, United StatesHQ checked Sep 3, 2026	501-1,000	462 contacts →
	Indirect evidence “The agency where curiosity builds change.” Source: RevenueBase Database · checked Sep 3, 2026
18	Wilco Source	Partial evidence	Santa Clara, CA, United StatesHQ checked Sep 3, 2026	501-1,000	453 contacts →
	Partial evidence “At WilcoSource, we specialize exclusively in Salesforce for Healthcare & Life Sciences, leveraging Life Sciences Cloud, Health Cloud, Data Cloud, MuleSoft, Einstein AI, and…” Source: RevenueBase Database · checked Sep 3, 2026
19	Healthgrades	Partial evidence	Denver, GA, United StatesHQ checked Sep 3, 2026	501-1,000	447 contacts →
	Partial evidence “Healthgrades is dedicated to empowering stronger and more meaningful connections between patients and their healthcare providers.” Source: RevenueBase Database · checked Sep 3, 2026
20	Mccann Health	Indirect evidence	New York, NY, United StatesHQ checked Sep 3, 2026	1,001-5,000	333 contacts →
	Indirect evidence “As of July 1, 2021, McCann Health agencies globally are part of the IPG Health network, which aligns FCB Health agencies and McCann Health agencies under one umbrella.” Source: RevenueBase Database · checked Sep 3, 2026
21	Sudler & Hennessey	Partial evidence	New York, NY, United StatesHQ checked Sep 3, 2026	501-1,000	248 contacts →
	Partial evidence “Sudler creates advertising, direct marketing, and sales promotion programs for prescription drugs and over-the-counter medications.” Source: RevenueBase Database · checked Sep 3, 2026
22	Proxima Research	Partial evidence	Fort Lauderdale, FL, United StatesHQ checked Sep 3, 2026	501-1,000	226 contacts →
	Partial evidence “Proxima Research is an international provider of data, technologies, and services for the healthcare sector, whose solutions are presented in more than 47 countries around the…” Source: RevenueBase Database · checked Sep 3, 2026
23	Xcenda	Indirect evidence	Conshohocken, PA, United StatesHQ checked Sep 3, 2026	10001+	197 contacts →
	Indirect evidence “Cencora (formerly AmerisourceBergen/Xcenda), is a strategic consultancy that enables biopharma partners to effectively communicate and deliver their brand's value to key global…” Source: RevenueBase Database · checked Sep 3, 2026
24	Studio RX	Partial evidence	New York, NJ, United StatesHQ checked Sep 3, 2026	501-1,000	178 contacts →
	Partial evidence “Studio Rx is a digital-first global production company built for the unique needs of healthcare brands.” Source: RevenueBase Database · checked Sep 3, 2026
25	Jacques	Indirect evidence	New York, NY, United StatesHQ checked Sep 3, 2026	501-1,000	176 contacts →
	Indirect evidence “Hey, we’re JACQUES!” Source: RevenueBase Database · checked Sep 3, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: healthcare B2B marketing agencies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names healthcare B2B marketing agencies.
Partial evidence: Its own public description names part of healthcare B2B marketing agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name healthcare B2B marketing agencies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 8,758 healthcare B2B marketing agencies based in the United States

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Healthcare B2B marketing agencies based in the United States at a glance

As of Sep 3, 2026

34.2%Verified-email coverage

40.5%Mobile-number coverage

11.1Average contacts per company

1-10Median size (employees)

4.5%Largest-city concentration · New York

Sep 3, 2026Page data refreshed

Companies by employee count

1-10

6,186

11-50

1,931

51-200

456

201-500

106

501-1,000

1,001-5,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

00–30

2,74231–60

18,68461–90

11,38490–180

363180+

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 healthcare B2B marketing agencies, 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 “healthcare B2B marketing agencies”. 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 healthcare B2B marketing agencies), 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 healthcare B2B marketing agencies, 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, 33,173 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 3, 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.

Healthcare B2B marketing agencies by metro

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 healthcare B2B marketing agencies, 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 healthcare B2B marketing agencies are there based in the United States?

RevenueBase identified 8,758 healthcare B2B marketing agencies 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?

Henry Schein, headquartered in Melville, tops this list with the largest team on record.

Which city has the most healthcare B2B marketing agencies?

New York leads with 391 headquartered companies, followed by Chicago (195) and Los Angeles (191).

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 33,173 verified decision-maker contacts tracked across these 8,758 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 3, 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.