Company lists · Data refreshed September 2026

Top 25 Functional medicine training programs based in the United States

RevenueBase identified 395 company matches for functional medicine training programs associated with the United States as of September 2026 and tracks 1,913 professional contacts across them, including 470 with verified work emails. New York is the largest hub.

This list covers company matches for functional medicine training programs associated with the United States, 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 20, 2026.

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 20, 2026 How this list was built
395Companies
1,913Contacts tracked
470Verified emails
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The 25 largest functional medicine training programs based in the United States

Ranked by team size
Top 25 of 395 company matches for functional medicine training programs based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchFederal Way, WA, United StatesHQ recorded Sep 20, 202651-200142 contacts →

Exact match

“The Institute for Functional Medicine (IFM) is a 501(c)(3) nonprofit organization and has been the leading voice for functional medicine for more than 30 years.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchIrvine, CA, United StatesHQ recorded Sep 20, 202651-20089 contacts →

Exact match

“For over 35 years, Apex Energetics has advanced the principles of Functional Medicine with cutting‐edge education and formulas for healthcare professionals.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchNorthbrook, IL, United StatesHQ recorded Sep 20, 202611-5072 contacts →

Exact match

“The Functional Medicine Coaching Academy (FMCA) offers 100% online health coach training and education.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchAtlanta, GA, United StatesHQ recorded Sep 20, 202651-20053 contacts →

Exact match

“Progressive Medical Center is an Integrative Medical Clinic that combines both Conventional and more Natural forms of medicine.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchNashville, TN, United StatesHQ recorded Sep 20, 2026n/a51 contacts →

Exact match

“The Health Institute was founded to teach the ancient principles of health to the modern world.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchWichita, KS, United StatesHQ recorded Sep 20, 202611-5047 contacts →

Exact match

“The Riordan Clinic (originally named Olive W.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchGlenview, IL, United StatesHQ recorded Sep 20, 202611-5044 contacts →

Exact match

“At Heal n Cure, our goal is to partner with you on your path to optimal health, wellness, and vitality.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchIrvine, CA, United StatesHQ recorded Sep 20, 202651-20043 contacts →

Exact match

“Founder Leigh Erin Connealy, M.D, and her Practitioner team are prominent leaders in the Integrative/Functional Medicine medical field.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchOcala, FL, United StatesHQ recorded Sep 20, 202611-5039 contacts →

Exact match

“Absolute Health was founded in 2006 through the extraordinary vision of Dr.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchLenox, MA, United StatesHQ recorded Sep 20, 202611-5030 contacts →

Exact match

“At The UltraWellness Center we practice a new model of medicine that incorporates the best diagnostic tools and technologies from conventional medicine, as well as emerging tests…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchShenandoah, TX, United StatesHQ recorded Sep 20, 202611-5027 contacts →

Exact match

“Hope for Healing offers Functional Medicine as well as pediatric and adult primary care with a functional approach (i.e, root cause analysis with natural, holistic remedies…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchIrvine, CA, United StatesHQ recorded Sep 20, 202611-5026 contacts →

Exact match

“Founded in 2014 by Drs.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchSheridan, WY, United StatesHQ recorded Sep 20, 202651-20018 contacts →

Exact match

“Functional Medicine Academy exists because great clinicians were never taught how to think clearly under pressure – or build practices that last.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchTemecula, CA, United StatesHQ recorded Sep 20, 202611-5018 contacts →

Exact match

“The Temecula Center for Integrative Medicine is an Integrative Medical Clinic specializing in all aspects of Functional Medicine.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchRye Brook, NY, United StatesHQ recorded Sep 20, 202611-5017 contacts →

Exact match

“A new model for Integrative Medicine, where under 1 roof, we offer all the tools for preventing, reversing and treating chronic health conditions and illness.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchGrand Rapids, MI, United StatesHQ recorded Sep 20, 202611-5014 contacts →

Exact match

“Root created the category: root cause health benefits.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchOakland, CA, United StatesHQ recorded Sep 20, 202611-5013 contacts →

Exact match

“The California Center for Functional Medicine (CCFM) is a functional and integrative medicine clinic in Berkeley, CA.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchDallas, TX, United StatesHQ recorded Sep 20, 20261-1013 contacts →

Exact match

“Our founders were trained in traditional Internal Medicine.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchParkland, FL, United StatesHQ recorded Sep 20, 20261-1013 contacts →

Exact match

“Based on the ancient medical principle of "TolleTotum"(Treat the whole person), Advanced Applications in Medical Practice (AAMP) has developed a multi-media program for medical…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchMechanicsburg, PA, United StatesHQ recorded Sep 20, 20261-1011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchSouth Portland, ME, United StatesHQ recorded Sep 20, 202611-5011 contacts →

Exact match

“MedMatrix is a Functional Medicine Practice based out of South Portland, Maine.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchNew York, NY, United StatesHQ recorded Sep 20, 20261-1011 contacts →

Exact match

“Academy Healing Nutrition is a school of longevity, rejuvenation and self-empowerment.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchIrvine, CA, United StatesHQ recorded Sep 20, 202611-5011 contacts →

Exact match

“The Institute for Progressive Medicine treats people of all ages, with comprehensive, state of the art medicine.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchLas Vegas, NV, United StatesHQ recorded Sep 20, 20261-1011 contacts →

Exact match

“The Kresser Institute, founded in 2015 by Chris Kresser, MS, LAc, trains healthcare practitioners in Functional Medicine to address chronic disease and revolutionize healthcare.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchMadison, NJ, United StatesHQ recorded Sep 20, 202611-5010 contacts →

Exact match

“Functional Medicine: A 360° Approach to Better Health The body is highly complex.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 395 functional medicine training programs based in the United States

See the full list, filter by size, metro and specialty, and access 470 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Functional medicine training programs based in the United States at a glance

As of Sep 20, 2026
24.6%Verified-email coverage
4.8Average contacts per company
1-10Median size (employees)
2.3%Largest-city concentration · New York
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
304
11-50
78
51-200
8
501-1,000
1

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 395 companies.

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.
What qualifies
Company records associated with the United States whose business descriptions match “functional medicine training programs” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 470 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 20, 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.

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 “functional medicine training programs”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many functional medicine training programs are there based in the United States?

RevenueBase identified 395 company matches for functional medicine training programs associated with the United States 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?

The Institute For Functional Medicine tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most functional medicine training programs?

New York leads with 9 company records, followed by Austin (8) and Dallas (6).

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 470 professional contacts with verified work emails tracked across these 395 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 20, 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.