Company lists · Data refreshed September 2026

Top 25 Health pr agencies based in the United States

Name: Health pr 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 21, 2026 4,082 companies tracked

RevenueBase identified 4,082 health pr agencies headquartered in the United States as of September 2026 and tracks 48,443 professional contacts across them, including 18,749 with verified work emails. New York is the largest hub.

This list covers health pr 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 21, 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 21, 2026 86% judged on-target in blind review

4,082Companies

48,443Contacts tracked

18,749Verified emails

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The 25 largest health pr agencies based in the United States

Ranked by team size

Top 25 of 4,082 health pr agencies based in the United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to health pr 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	Edelman	Indirect evidence	New York, NY, United StatesHQ checked Sep 21, 2026	5,001-10,000	6,242 contacts →
	Indirect evidence “Edelman is a global communications firm that partners with businesses and organizations to evolve, promote and protect their brands and reputations.” Source: RevenueBase Database · checked Sep 21, 2026
2	FCB Health NEW York	Partial evidence	New York, NY, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,173 contacts →
	Partial 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 21, 2026
3	Zeno Group	Partial evidence	New York, NY, United StatesHQ checked Sep 21, 2026	501-1,000	887 contacts →
	Partial evidence “Zeno Group is the fiercely independent and global, integrated communications agency, born from PR.” Source: RevenueBase Database · checked Sep 21, 2026
4	Ruder Finn	Indirect evidence	New York, NY, United StatesHQ checked Sep 21, 2026	1,001-5,000	815 contacts →
	Indirect evidence “Ruder Finn is one of the world’s largest global independent integrated marketing and communications agencies, leading at the intersection of technology, human creativity, and…” Source: RevenueBase Database · checked Sep 21, 2026
5	Publicis Health	Partial evidence	New York, NY, United StatesHQ checked Sep 21, 2026	1,001-5,000	776 contacts →
	Partial evidence “At Publicis Health, we believe keeping the world healthy is our most extraordinary social endeavor.” Source: RevenueBase Database · checked Sep 21, 2026
6	Publicis Health Media	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 21, 2026	501-1,000	747 contacts →
	Partial evidence “PHM is the leading health media agency in the US, built for the modern healthcare experience.” Source: RevenueBase Database · checked Sep 21, 2026
7	Spectrum Science	Indirect evidence	Washington, DC, United StatesHQ checked Sep 21, 2026	201-500	610 contacts →
	Indirect evidence “Brace your brand.” Source: RevenueBase Database · checked Sep 21, 2026
8	Prosek Partners	Indirect evidence	New York, NY, United StatesHQ checked Sep 21, 2026	201-500	543 contacts →
	Indirect evidence “Prosek Partners builds – and protects – the top brands in business.” Source: RevenueBase Database · checked Sep 21, 2026
9	Biolumina	Indirect evidence	New York, NY, United StatesHQ checked Sep 21, 2026	501-1,000	459 contacts →
	Indirect evidence “The agency where curiosity builds change.” Source: RevenueBase Database · checked Sep 21, 2026
10	Healthcare Consultancy Group - HCG	Partial evidence	New York, NY, United StatesHQ checked Sep 21, 2026	501-1,000	449 contacts →
	Partial evidence “HCG, an Omnicom Group company, is the healthcare communications partner for pharma and biotech that accelerates the impact of medical science.” Source: RevenueBase Database · checked Sep 21, 2026
11	GCI Health	Partial evidence	New York, NY, United StatesHQ checked Sep 21, 2026	501-1,000	384 contacts →
	Partial evidence “GCI Health is the leading global health impact agency built to realize the future of health.” Source: RevenueBase Database · checked Sep 21, 2026
12	Mikeworldwide	Partial evidence	New York, NY, United StatesHQ checked Sep 21, 2026	51-200	381 contacts →
	Partial evidence “MWW is one of the world’s leading independent, integrated PR agencies with offices across the US and UK, and a global network of partners.” Source: RevenueBase Database · checked Sep 21, 2026
13	DKC	Indirect evidence	New York, NY, United StatesHQ checked Sep 21, 2026	201-500	349 contacts →
	Indirect evidence “DKC is a full service public relations, marketing and government affairs firm and part of the Acceleration Community of Companies, Based in New York City, and with offices in Los…” Source: RevenueBase Database · checked Sep 21, 2026
14	Mccann Health	Partial evidence	New York, NY, United StatesHQ checked Sep 21, 2026	1,001-5,000	330 contacts →
	Partial 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 21, 2026
15	Gsw, Powered By Syneos Health	Partial evidence	Columbus, OH, United StatesHQ checked Sep 21, 2026	501-1,000	304 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 21, 2026
16	Berlinrosen, An Orchestra Company	Indirect evidence	New York, NY, United StatesHQ checked Sep 21, 2026	201-500	302 contacts →
	Indirect evidence “Built to operate with the speed and intensity of a political campaign, BerlinRosen takes a 360-degree approach to communications, activating audiences and elevating story above…” Source: RevenueBase Database · checked Sep 21, 2026
17	Razorfish Health	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 21, 2026	201-500	257 contacts →
	Partial evidence “Razorfish Health is a full-service agency built for the modern age of medicine.” Source: RevenueBase Database · checked Sep 21, 2026
18	Sudler & Hennessey	Indirect evidence	New York, NY, United StatesHQ checked Sep 21, 2026	501-1,000	249 contacts →
	Indirect evidence “Sudler creates advertising, direct marketing, and sales promotion programs for prescription drugs and over-the-counter medications.” Source: RevenueBase Database · checked Sep 21, 2026
19	Concentriclife	Partial evidence	Nyc, NY, United StatesHQ checked Sep 21, 2026	201-500	248 contacts →
	Partial evidence “ConcentricLife is an agency built to answer the rising customer demand on the health marketer.” Source: RevenueBase Database · checked Sep 21, 2026
20	Rescue The Behavior Change Agency	Partial evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	51-200	232 contacts →
	Partial evidence “Rescue is a full-service marketing agency with a mission to make healthy behaviors easier and more appealing for everyone.” Source: RevenueBase Database · checked Sep 21, 2026
21	SKDK	Indirect evidence	Washington, DC, United StatesHQ checked Sep 21, 2026	51-200	220 contacts →
	Indirect evidence “SKDK provides strategic advice, public relations, crisis communications, advertising, direct mail, and research to national and international companies, advocacy organizations…” Source: RevenueBase Database · checked Sep 21, 2026
22	Patients & Purpose	Partial evidence	New York, NY, United StatesHQ checked Sep 21, 2026	201-500	205 contacts →
	Partial evidence “We’re a full-service agency dedicated to patients and marketing health brands.” Source: RevenueBase Database · checked Sep 21, 2026
23	Calcium Company	Partial evidence	New York, NY, United StatesHQ checked Sep 21, 2026	51-200	195 contacts →
	Partial evidence “Calcium+Company is an award-winning health communications group dedicated to nourishing companies and brands across their full lifecycle.” Source: RevenueBase Database · checked Sep 21, 2026
24	Coyne PR	Partial evidence	Parsippany, NJ, United StatesHQ checked Sep 21, 2026	51-200	195 contacts →
	Partial evidence “Every day is Independence Day at Coyne PR.” Source: RevenueBase Database · checked Sep 21, 2026
25	Matter Communications	Indirect evidence	Boston, MA, United StatesHQ checked Sep 21, 2026	201-500	178 contacts →
	Indirect evidence “Your vision deserves results.” Source: RevenueBase Database · checked Sep 21, 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: health pr 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 health pr agencies.
Partial evidence: Its own public description names part of health pr agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name health pr 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 4,082 health pr agencies based in the United States

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Health pr agencies based in the United States at a glance

As of Sep 21, 2026

38.7%Verified-email coverage

11.9Average contacts per company

1-10Median size (employees)

9.7%Largest-city concentration · New York

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

2,989

11-50

914

51-200

127

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 4,082 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 health pr 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 “health pr 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 health pr 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 health pr 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, 18,749 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 21, 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.

Health pr 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 health pr 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 health pr agencies are there based in the United States?

RevenueBase identified 4,082 health pr 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?

Edelman, headquartered in New York, tops this list with the largest team on record.

Which city has the most health pr agencies?

New York leads with 395 headquartered companies, followed by Los Angeles (171) and Washington (147).

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 18,749 verified decision-maker contacts tracked across these 4,082 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 21, 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.