Company lists · Data refreshed September 2026

Top 25 Medical genetics clinics based in the United States

RevenueBase identified 105 company matches for medical genetics clinics associated with the United States as of September 2026 and tracks 3,784 professional contacts across them, including 2,175 with verified work emails. Cambridge is the largest hub.

This list covers company matches for medical genetics clinics 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 17, 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 17, 2026 How this list was built
105Companies
3,784Contacts tracked
2,175Verified emails
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The 25 largest medical genetics clinics based in the United States

Ranked by team size
Top 25 of 105 company matches for medical genetics clinics based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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 matchStamford, CT, United StatesHQ recorded Sep 17, 20261,001-5,0001,048 contacts →

Exact match

“We see a world where every genetic condition is understood, and every patient receives the care they need to live their healthiest life through genomics.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2Exact matchAliso Viejo, CA, United StatesHQ recorded Sep 17, 2026501-1,000957 contacts →

Exact match

“Ambry Genetics, a Tempus company, translates scientific research into clinically actionable test results based upon a deep understanding of the human genome and the biology behind…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3Exact matchHouston, TX, United StatesHQ recorded Sep 17, 2026501-1,000549 contacts →

Exact match

“Baylor Genetics is a leading diagnostic genomics partner offering a full spectrum of clinically relevant genetic testing, including Whole Genome Sequencing, Whole Exome…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4Exact matchGreenwood, SC, United StatesHQ recorded Sep 17, 202651-200177 contacts →

Exact match

“For 50 years, the Greenwood Genetic Center has provided clinical genetic services, diagnostic laboratory testing, educational programs and resources, and medical genetics research…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5Exact matchGordonville, PA, United StatesHQ recorded Sep 17, 202611-50107 contacts →

Exact match

“The Clinic for Special Children was established in 1989 as a non-profit medical home for Amish and Mennonite children and adults with rare genetic disorders.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6Exact matchSouth San Francisco, CA, United StatesHQ recorded Sep 17, 202651-20084 contacts →

Exact match

“Our mission is to bridge critical gaps in access, ensuring that individuals and families affected by rare conditions receive the expert guidance they need.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7Exact matchGrand Rapids, MI, United StatesHQ recorded Sep 17, 202651-20069 contacts →

Exact match

“NxGen MDx LLC is a leading women’s health company delivering precise genetic screening through best-in-class science, unrivaled accuracy, and personal genetic counseling.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8Exact matchMorristown, NJ, United StatesHQ recorded Sep 17, 202651-20059 contacts →

Exact match

“At GeneScreen, our committment is to deliver compassionate genetic counseling, guiding patients and providers through the complexities of genetic testing and interpretation.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9Exact matchBethesda, MD, United StatesHQ recorded Sep 17, 202651-20052 contacts →

Exact match

“Founded in 1991, the American College of Medical Genetics and Genomics (ACMG) is the only nationally recognized medical society dedicated to improving health through the clinical…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10Exact matchSan Diego, CA, United StatesHQ recorded Sep 17, 2026501-1,00034 contacts →

Exact match

“Sequenom Laboratories, a CAP-accredited and CLIA-certified molecular diagnostics laboratory, has developed a broad range of laboratory tests, with a focus principally on prenatal…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11Exact matchOaks, PA, United StatesHQ recorded Sep 17, 202651-20028 contacts →

Exact match

“The Oaks Women's Center offers a variety of highly advanced women's medical services in a convenient, highly technical yet patient friendly environment.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12Exact matchCambridge, MA, United StatesHQ recorded Sep 17, 202651-20023 contacts →

Exact match

“Good Start Genetics is dedicated to helping grow healthy families through its best-in-class genetics offerings.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13Exact matchOlympia, WA, United StatesHQ recorded Sep 17, 202611-5021 contacts →

Exact match

“OUR MISSION To improve the quality of healthcare by providing up-to-date, objective genetic information to patients, providers, and healthcare organizations, supporting those in…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14Exact matchNashville, TN, United StatesHQ recorded Sep 17, 202611-5020 contacts →

Exact match

“Genexsure is a leading genetics healthcare company.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15Exact matchSpokane, WA, United StatesHQ recorded Sep 17, 202611-5019 contacts →

Exact match

“Allele Diagnostics, Inc, located in Spokane, WA, was established in 2014 to offer superior genetic testing services.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16Exact matchAtlanta, GA, United StatesHQ recorded Sep 17, 202611-5017 contacts →

Exact match

“MNG Laboratories is an internationally recognized clinical diagnostic leader specializing in neurogenetic and complex biochemical testing.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17Exact matchSchenectady, NY, United StatesHQ recorded Sep 17, 202611-5015 contacts →

Exact match

“Genetic Counseling to support patients first and foremost through direct online request, clinics, genetic testing companies and the pharmaceutical industry”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18Exact matchSan Diego, CA, United StatesHQ recorded Sep 17, 202611-5013 contacts →

Exact match

“Technology-enhanced genetic counseling for health organizations, genetic testing labs and employers.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19Exact matchIrvine, CA, United StatesHQ recorded Sep 17, 202651-20012 contacts →

Exact match

“Artemis DNA is a full service, Clinical Laboratory Improvement Amendments (CLIA) certified, College of American Pathologists (CAP) accredited, high-complexity clinical diagnostic…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20Exact matchUnites States, CA, United StatesHQ recorded Sep 17, 20261-1012 contacts →

Exact match

“Tandem Genetics delivers expert, wraparound genetic care and independent telehealth genetic counseling and clinical support services for patients, laboratories, and clinics across…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21Exact matchCambridge, MA, United StatesHQ recorded Sep 17, 20261-1011 contacts →

Exact match

“We bridge the gap between knowledge and impact, providing healthcare providers with meaningful health insights based on cutting-edge genomic science.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22Exact matchBrooklyn, United StatesHQ recorded Sep 17, 20261-1011 contacts →

Exact match

“Grey Genetics provides independent genetic counseling services through telehealth.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23Exact matchFairfax, VT, United StatesHQ recorded Sep 17, 202651-20011 contacts →

Exact match

“LifeLabs Laboratory Services is a hospital & health care company based out of United States.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24Exact matchMckees Rocks, PA, United StatesHQ recorded Sep 17, 20261-1011 contacts →

Exact match

“Clover Genetics is focused on improving access to holistic healthcare by providing telehealth genetic counseling and wellness services to patients and families across the United…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25Exact matchSpindale, NC, United StatesHQ recorded Sep 17, 2026501-1,00010 contacts →

Exact match

“Cohesion Phenomics is a CLIA certified clinical diagnostic laboratory.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

Showing 25 of 105 medical genetics clinics based in the United States

See the full list, filter by size, metro and specialty, and access 2,175 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Medical genetics clinics based in the United States at a glance

As of Sep 17, 2026
57.5%Verified-email coverage
36.0Average contacts per company
11-50Median size (employees)
3.8%Largest-city concentration · Cambridge
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
51
11-50
35
51-200
14
501-1,000
4
1,001-5,000
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 105 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 “medical genetics clinics” 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 2,175 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 17, 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 “medical genetics clinics”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many medical genetics clinics are there based in the United States?

RevenueBase identified 105 company matches for medical genetics clinics 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?

Genedx tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most medical genetics clinics?

Cambridge leads with 4 company records, followed by Houston (4) and New York (4).

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 2,175 professional contacts with verified work emails tracked across these 105 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 17, 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.