Company lists · Data refreshed September 2026

Top 25 Healthcare marketing companies based in San Diego, United States

Name: Healthcare marketing companies 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 105 companies tracked

RevenueBase identified 105 healthcare marketing companies headquartered in San Diego, United States as of September 2026 and tracks 1,077 professional contacts across them, including 416 with verified work emails. New York is the largest hub.

This list covers healthcare marketing companies 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

105Companies

1,077Contacts tracked

416Verified emails

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The 25 largest healthcare marketing companies based in San Diego, United States

Ranked by team size

Top 25 of 105 healthcare marketing companies 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 healthcare marketing 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	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
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	Einstein Industries	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	51-200	95 contacts →
	Indirect evidence “Einstein Industries, Inc.” Source: RevenueBase Database · checked Sep 21, 2026
4	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
5	Growthplug	Partial evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	51-200	48 contacts →
	Partial evidence “GrowthPlug is a practice growth and optimization SaaS focused on helping healthcare practices to accelerate new patient acquisition, manage online reputation, automate front desk…” Source: RevenueBase Database · checked Sep 21, 2026
6	Rosemont Media, LLC	Partial evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	11-50	39 contacts →
	Partial 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
7	Lasso MD	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	11-50	37 contacts →
	Indirect evidence “Lasso transforms patient lead flow into effortless revenue.” Source: RevenueBase Database · checked Sep 21, 2026
8	Nanobot Group	Partial evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	11-50	26 contacts →
	Partial evidence “NANOBOT is an award-winning Full-cycle digital marketing agency.” Source: RevenueBase Database · checked Sep 21, 2026
9	Proactive Marketing	Partial evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	11-50	20 contacts →
	Partial evidence “Proactive Marketing is a performance-obsessed team headquartered in San Diego, built exclusively to serve clinic owners, chiropractors, physical therapists, and health & wellness…” Source: RevenueBase Database · checked Sep 21, 2026
10	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
11	Ceatus Media Group	Partial evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	11-50	16 contacts →
	Partial evidence “Expertise, Experience and Results: Ceatus Media Group provides integrated Internet marketing strategies for leading practices worldwide.” Source: RevenueBase Database · checked Sep 21, 2026
12	Clickcallsell	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	11-50	14 contacts →
	Indirect evidence “The Unfair Advantage You've Always Wanted.” Source: RevenueBase Database · checked Sep 21, 2026
13	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
14	Alden Marketing Communications	Partial evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	11-50	9 contacts →
	Partial 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
15	Legacy Health Strategies	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	1-10	9 contacts →
	Indirect 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
16	Quattro Consulting	Partial evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	1-10	8 contacts →
	Partial evidence “Quattro’s single focus is on helping healthcare companies accelerate growth.” Source: RevenueBase Database · checked Sep 21, 2026
17	Mdliaison	Partial evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	1-10	8 contacts →
	Partial evidence “MDliaison is a marketplace connecting healthcare organizations to top sales talent.” Source: RevenueBase Database · checked Sep 21, 2026
18	Lightspace	Partial evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	11-50	7 contacts →
	Partial evidence “We provide quality marketing services for anyone needing them-whether you’re a small business, a large company, or simply an individual with something to promote.” Source: RevenueBase Database · checked Sep 21, 2026
19	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
20	Rightlook Creative	Partial evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	11-50	7 contacts →
	Partial evidence “Rightlook Creative specializes in making the complex marketing process easy with affordable and all-inclusive ROI focused marketing services.” Source: RevenueBase Database · checked Sep 21, 2026
21	Sciencia Consulting	Strong evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	1-10	7 contacts →
	Strong evidence “We are a boutique Digital Strategy and Marketing Operations firm specializing in healthcare and life sciences.” Source: RevenueBase Database · checked Sep 21, 2026
22	Archkatect	Strong evidence	San Diego, United StatesHQ checked Sep 21, 2026	1-10	6 contacts →
	Strong 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
23	Cavalier Consulting, LLC	Partial evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	1-10	6 contacts →
	Partial evidence “Healthcare has been our world for over 30 years.” Source: RevenueBase Database · checked Sep 21, 2026
24	Gaslamp District Media	Partial evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	11-50	6 contacts →
	Partial evidence “Gaslamp District Media (GDM) provides clients a marketing platform that is unlike any other.” Source: RevenueBase Database · checked Sep 21, 2026
25	Social Doctor, LLC	Partial evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	11-50	5 contacts →
	Partial evidence “We help healthcare brands differentiate themselves through design, search and social media.” 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: healthcare marketing companies. 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 marketing companies.
Partial evidence: Its own public description names part of healthcare marketing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name healthcare marketing companies. 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 105 healthcare marketing companies based in San Diego, United States

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Healthcare marketing companies based in San Diego, United States at a glance

As of Sep 21, 2026

38.6%Verified-email coverage

10.3Average contacts per company

1-10Median size (employees)

270.5%Largest-city concentration · New York

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

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 105 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 healthcare marketing 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 San Diego, United States whose own description of what they do matches “healthcare marketing 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 healthcare marketing 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 healthcare marketing companies, 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, 416 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.

Healthcare marketing companies by metro in the United States

Healthcare marketing companies in New York284
Healthcare marketing companies in Chicago125
Healthcare marketing companies in San Diego105
Healthcare marketing companies in Dallas100
Healthcare marketing companies in Miami94
Healthcare marketing companies in Austin89
Healthcare marketing companies in Los Angeles88
Healthcare marketing companies in Boston86
Healthcare marketing companies in Atlanta83
Healthcare marketing companies in Houston75
Healthcare marketing companies in Tampa69
Healthcare marketing companies in San Francisco61
Healthcare marketing companies in Denver60
Healthcare marketing companies in Charlotte52
Healthcare marketing companies in Philadelphia52
Healthcare marketing companies in Nashville48
Healthcare marketing companies in Phoenix44
Healthcare marketing companies in Orlando43
Healthcare marketing companies in Irvine41
Healthcare marketing companies in Scottsdale40
Healthcare marketing companies in Minneapolis39
Healthcare marketing companies in Raleigh39
Healthcare marketing companies in Boca Raton37
Healthcare marketing companies in Washington37
Healthcare marketing companies in Las Vegas33
Healthcare marketing companies in Fort Lauderdale30
Healthcare marketing companies in Seattle30
Healthcare marketing companies in Kansas City26

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 marketing 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 healthcare marketing companies are there based in San Diego, United States?

RevenueBase identified 105 healthcare marketing companies 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 healthcare marketing companies?

New York leads with 284 headquartered companies, followed by Chicago (125) and San Diego (105).

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 416 verified decision-maker contacts tracked across these 105 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.