Company lists · Data refreshed September 2026

Top 25 Medical advertising agencies based in San Diego, United States

Name: Medical advertising agencies based in San Diego, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 68 companies tracked

RevenueBase identified 68 medical advertising agencies headquartered in San Diego, United States as of September 2026 and tracks 729 professional contacts across them, including 290 with verified work emails. New York is the largest hub.

This list covers medical advertising agencies headquartered in San Diego, 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

68Companies

729Contacts tracked

290Verified emails

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The 25 largest medical advertising agencies based in San Diego, United States

Ranked by team size

Top 25 of 68 medical advertising agencies based in San Diego, United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to medical advertising 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	Rescue The Behavior Change Agency	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	51-200	232 contacts →
	Indirect 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
2	Doctor Multimedia	Partial evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	51-200	105 contacts →
	Partial evidence “We are experts in website design and marketing for the medical industry.” Source: RevenueBase Database · checked Sep 21, 2026
3	Heller Agency	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	11-50	55 contacts →
	Indirect evidence “Heller is the agency with HEART.” Source: RevenueBase Database · checked Sep 21, 2026
4	Rosemont Media, LLC	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	11-50	39 contacts →
	Indirect evidence “Rosemont Media, LLC is a modern ad agency with a special concentration in the elective healthcare community.” Source: RevenueBase Database · checked Sep 21, 2026
5	Britevox	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	11-50	36 contacts →
	Indirect evidence “Professional Direct Marketing Agency” Source: RevenueBase Database · checked Sep 21, 2026
6	Nanobot Group	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	11-50	26 contacts →
	Indirect evidence “NANOBOT is an award-winning Full-cycle digital marketing agency.” Source: RevenueBase Database · checked Sep 21, 2026
7	Vault Bioventures	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	11-50	16 contacts →
	Indirect evidence “We have one simple mission: To assist innovators improve patient lives by helping design and build highly differentiated products, launch and sustain better brands, and forge…” Source: RevenueBase Database · checked Sep 21, 2026
8	West South	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	1-10	11 contacts →
	Indirect evidence “From scientific content to digital marketing to flexible staffing, we're here to help.” Source: RevenueBase Database · checked Sep 21, 2026
9	Petrastella Communications	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	1-10	9 contacts →
	Indirect evidence “We are a rockstar group of marketers united by our passion to help health & wellness companies grow.” Source: RevenueBase Database · checked Sep 21, 2026
10	Alden Marketing Communications	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	11-50	9 contacts →
	Indirect evidence “At Alden Marketing Communications, our passion lies in creating innovative and effective solutions that drive real results for our clients.” Source: RevenueBase Database · checked Sep 21, 2026
11	Legacy Health Strategies	Partial evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	1-10	9 contacts →
	Partial evidence “Legacy Health Strategies provides strategic consulting services and innovative offerings to biopharma and med tech companies to help you bring critically important new medical…” Source: RevenueBase Database · checked Sep 21, 2026
12	Livings Life Science Solutions	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	11-50	7 contacts →
	Indirect evidence “Livings Life Science Solutions is a boutique consultancy and creative services firm that specializes in helping life science companies grow with clarity, speed, and precision.” Source: RevenueBase Database · checked Sep 21, 2026
13	Einstein Medical	Partial evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	51-200	7 contacts →
	Partial evidence “Located in Sorrento Valley, the tech-center of San Diego, CA, Einstein Medical is the leader in online medical marketing and website solutions, offering a wide range of products…” Source: RevenueBase Database · checked Sep 21, 2026
14	Sciencia Consulting	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	1-10	7 contacts →
	Indirect evidence “We are a boutique Digital Strategy and Marketing Operations firm specializing in healthcare and life sciences.” Source: RevenueBase Database · checked Sep 21, 2026
15	Archkatect	Indirect evidence	San Diego, United StatesHQ checked Sep 21, 2026	1-10	6 contacts →
	Indirect evidence “Have you ever asked yourself: • “Why are the marketing activities that used to work no longer effective?” • “Where are the marketing specialists who know the healthcare vertical…” Source: RevenueBase Database · checked Sep 21, 2026
16	Gaslamp District Media	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	11-50	6 contacts →
	Indirect evidence “Gaslamp District Media (GDM) provides clients a marketing platform that is unlike any other.” Source: RevenueBase Database · checked Sep 21, 2026
17	Social Doctor, LLC	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	11-50	5 contacts →
	Indirect evidence “We help healthcare brands differentiate themselves through design, search and social media.” Source: RevenueBase Database · checked Sep 21, 2026
18	Nanobot Communication	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	1-10	5 contacts →
	Indirect evidence “Nanobot Communication is an award winning one-stop scientific communication agency.” Source: RevenueBase Database · checked Sep 21, 2026
19	Creative Media Concepts	Partial evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	11-50	4 contacts →
	Partial evidence “For the last 25 years, Creative Media Concepts has been pioneering the Advertising Agency Industry.” Source: RevenueBase Database · checked Sep 21, 2026
20	Atraxia Media	Partial evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	11-50	4 contacts →
	Partial evidence “Atraxia Media, LLC specializes in advertising and marketing for attorneys and law firms with the purpose of identifying consumers that have been affected adversely by defective…” Source: RevenueBase Database · checked Sep 21, 2026
21	Digital Healthcare Professionals	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	11-50	4 contacts →
	Indirect evidence “Our goal is to help you build your presence online through a beautifully designed website that can help both new and returning patients interact with your business.” Source: RevenueBase Database · checked Sep 21, 2026
22	The Impact Zone	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	11-50	4 contacts →
	Indirect evidence “We Bring the BOOM to Your Brand and the BANG to Your Bottom Line!” Source: RevenueBase Database · checked Sep 21, 2026
23	Eagle Marketing Services	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	1-10	3 contacts →
	Indirect evidence “We develop and execute customized marketing strategies that strengthen clients' brands and relationships with their target audience.” Source: RevenueBase Database · checked Sep 21, 2026
24	Ehrlich Consulting Group, INC	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	1-10	2 contacts →
	Indirect evidence “Ehrlich Consulting Group specializes in commercial product marketing, marketing strategy/tactics.” Source: RevenueBase Database · checked Sep 21, 2026
25	Clarity Marketing	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	1-10	2 contacts →
	Indirect evidence “Clarity Marketing is a boutique agency that helps physicians, surgeons, and healthcare providers define their voice, own their digital presence, and grow meaningful relationships…” 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: medical advertising 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 medical advertising agencies.
Partial evidence: Its own public description names part of medical advertising agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name medical advertising 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 68 medical advertising agencies based in San Diego, United States

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Medical advertising agencies based in San Diego, United States at a glance

As of Sep 21, 2026

39.8%Verified-email coverage

10.7Average contacts per company

1-10Median size (employees)

367.6%Largest-city concentration · New York

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for San Diego, so it is reported there. Company counts and contact totals on this page are exact for San Diego, over 68 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 advertising 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 San Diego, United States whose own description of what they do matches “medical advertising 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 medical advertising 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 medical advertising agencies, and records with no verified work email. Companies headquartered outside San Diego 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, 290 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.

Medical advertising agencies by metro in the United States

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 advertising 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 medical advertising agencies are there based in San Diego, United States?

RevenueBase identified 68 medical advertising agencies headquartered in San Diego, 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?

Rescue The Behavior Change Agency, headquartered in San Diego, tops this list with the largest team on record.

Which city has the most medical advertising agencies?

New York leads with 250 headquartered companies, followed by Chicago (105) and Los Angeles (77).

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 290 verified decision-maker contacts tracked across these 68 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.