Company lists · Data refreshed October 2026

Top 25 Clinical laboratory recruiter companies based in the United States

Name: Clinical laboratory recruiter companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 9, 2026 2,213 companies tracked

RevenueBase identified 2,213 company matches for clinical laboratory recruiter companies associated with the United States as of October 2026 and tracks 86,091 professional contacts across them, including 13,011 with verified work emails. New York is the largest hub.

This list covers company matches for clinical laboratory recruiter companies 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 October 9, 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 Oct 9, 2026 How this list was built

2,213Companies

86,091Contacts tracked

13,011Verified emails

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The 25 largest clinical laboratory recruiter companies based in the United States

Ranked by team size

Top 25 of 2,213 company matches for clinical laboratory recruiter companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Quest Diagnostics	Exact match	Secaucus, NJ, United StatesHQ recorded Oct 9, 2026	10001+	29,250 contacts →
	Exact match “Quest Diagnostics (NYSE: DGX) empowers people to take action to improve health outcomes.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2	Bioreference	Exact match	Elmwood Park, NJ, United StatesHQ recorded Oct 9, 2026	1,001-5,000	1,608 contacts →
	Exact match “For more than four decades, BioReference has built a legacy based on scientific excellence, innovation and world-class service in laboratory testing solutions.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3	Clinical Pathology Laboratories	Exact match	Austin, TX, United StatesHQ recorded Oct 9, 2026	1,001-5,000	1,589 contacts →
	Exact match “Clinical Pathology Laboratories (CPL) is a medically-led company dating back to 1948.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4	Triage Staffing Healthcare Staffing	Exact match	Omaha, NE, United StatesHQ recorded Oct 9, 2026	201-500	1,497 contacts →
	Exact match “In recruiting, stating actual facts has become: Foreign \| Uncommon \| Taboo.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5	Sonora Quest Laboratories Laboratory Sciences Of Arizona	Exact match	Phoenix, AZ, United StatesHQ recorded Oct 9, 2026	1,001-5,000	1,248 contacts →
	Exact match “Sonora Quest Laboratories, a subsidiary of Laboratory Sciences of Arizona, is an Arizona-based joint venture between Banner Health and Quest Diagnostics (NYSE: DGX) that makes up…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6	Q Solutions	Exact match	Durham, NC, United StatesHQ recorded Oct 9, 2026	1,001-5,000	1,175 contacts →
	Exact match “Q² Solutions is now IQVIA Laboratories.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7	locumtenens.com	Exact match	Alpharetta, GA, United StatesHQ recorded Oct 9, 2026	501-1,000	1,149 contacts →
	Exact match “LocumTenens.com specializes in optimizing healthcare staffing operations.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8	Planet Pharma	Exact match	Raleigh, NC, United StatesHQ recorded Oct 9, 2026	1,001-5,000	1,110 contacts →
	Exact match “Founded in 2012, Planet Pharma is a global leader in life sciences recruitment and staffing, specializing in Pharmaceuticals, Biotechnology, Medical Device, Labs & Healthcare…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9	Totalmed	Exact match	Appleton, WI, United StatesHQ recorded Oct 9, 2026	201-500	1,085 contacts →
	Exact match “TotalMed provides temporary, contract, and full time staffing services to hospitals, medical groups, health plans, and life sciences companies who require staffing assistance in…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10	Integrated Resources, INC IRI	Exact match	Edison, NJ, United StatesHQ recorded Oct 9, 2026	501-1,000	787 contacts →
	Exact match “Integrated Resources Inc.(IRI) is a professional staffing firm specializing in contract, consulting & full time positions in the area of Information Technology, Life Science and…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11	Solstas LAB Partners	Exact match	Greensboro, NC, United StatesHQ recorded Oct 9, 2026	1,001-5,000	683 contacts →
	Exact match “Solstas Lab Partners has become one of the nation’s fastest-growing and largest full-service laboratories because we understand that our business is more than just test results.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12	Tricore Reference Laboratories	Exact match	Albuquerque, NM, United StatesHQ recorded Oct 9, 2026	1,001-5,000	678 contacts →
	Exact match “TriCore is a community-based, independent, clinical reference laboratory that provides full-service, state-of-the-art laboratory tests to health care professionals and their…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13	Labconnect	Exact match	Durham, NC, United StatesHQ recorded Oct 9, 2026	501-1,000	616 contacts →
	Exact match “LabConnect is a global central laboratory services and clinical trial sample solutions partner, integrating and optimizing sample-related activities across the study lifecycle…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14	Alverno Laboratories	Exact match	Hammond, IN, United StatesHQ recorded Oct 9, 2026	1,001-5,000	614 contacts →
	Exact match “Alverno Laboratories manages 32 hospital laboratories and provides laboratory services to two free standing emergency departments and thousands of physician offices and other…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15	HNL LAB Medicine	Exact match	Allentown, PA, United StatesHQ recorded Oct 9, 2026	1,001-5,000	607 contacts →
	Exact match “Our Vision is To create a future where every person has the clarity and insight to live healthier.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16	Prime Time Healthcare	Exact match	Elkhorn, NE, United StatesHQ recorded Oct 9, 2026	201-500	533 contacts →
	Exact match “Prime Time Healthcare is a dedicated staffing firm specializing in Travel Nursing, Permanent Placement, temp to perm, and per diem.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17	Cybercoders	Exact match	Irvine, CA, United StatesHQ recorded Oct 9, 2026	201-500	527 contacts →
	Exact match “CyberCoders, a division of ASGN Incorporated, is a leading permanent placement recruiting firm.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18	Healthcare Support	Exact match	Maitland, FL, United StatesHQ recorded Oct 9, 2026	51-200	523 contacts →
	Exact match “HealthCare Support is a national niche recruitment firm that has a singular focus - placing top talent in the dynamic healthcare industry.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19	Titan Medical Group, LLC	Exact match	Omaha, NE, United StatesHQ recorded Oct 9, 2026	201-500	512 contacts →
	Exact match “While the availability of medical technicians and professionals becomes increasingly limited, there seems to be no shortage of staffing firms.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20	Coremedical Group	Exact match	Manchester, NH, United StatesHQ recorded Oct 9, 2026	51-200	503 contacts →
	Exact match “CoreMedical Group is a leading national healthcare staffing agency specializing in placement of permanent or traveling nurses, allied healthcare professionals and physicians.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21	TRS Healthcare	Exact match	Springdale, AR, United StatesHQ recorded Oct 9, 2026	201-500	474 contacts →
	Exact match “TRS Healthcare is a leading healthcare staffing company with 25 years of experience, providing career opportunities for travel nurses and allied health professionals, as well as…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22	Criterion Executive Search, INC	Exact match	Tampa, FL, United StatesHQ recorded Oct 9, 2026	n/a	467 contacts →
	Exact match “Since 1981, Criterion Executive Search has built a reputation as a premier national recruiting firm, connecting exceptional talent with opportunity.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23	Mako Medical	Exact match	Raleigh, NC, United StatesHQ recorded Oct 9, 2026	1,001-5,000	438 contacts →
	Exact match “Mako Medical Laboratories, a proud member of The Health Alliance, is redefining how laboratories support patients and healthcare professionals.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24	Aequor	Exact match	Piscataway, NJ, United StatesHQ recorded Oct 9, 2026	501-1,000	436 contacts →
	Exact match “Since 1998, Aequor has provided exceptional workforce staffing services in multiple industries.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25	PAML	Exact match	Spokane, WA, United StatesHQ recorded Oct 9, 2026	1,001-5,000	434 contacts →
	Exact match “Pathology Associates Medical Laboratories (PAML) is a full-service medical reference laboratory located in Spokane, WA.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “clinical laboratory recruiter companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 2,213 clinical laboratory recruiter companies based in the United States

See the full list, filter by size, metro and specialty, and access 13,011 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Clinical laboratory recruiter companies based in the United States at a glance

As of Oct 9, 2026

15.1%Verified-email coverage

38.9Average contacts per company

1-10Median size (employees)

3.7%Largest-city concentration · New York

Oct 9, 2026Page data refreshed

Companies by employee count

1-10

1,146

11-50

579

51-200

307

201-500

100

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 2,213 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 “clinical laboratory recruiter companies” 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 13,011 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 October 9, 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.

Clinical laboratory recruiter companies by metro

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 “clinical laboratory recruiter companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many clinical laboratory recruiter companies are there based in the United States?

RevenueBase identified 2,213 company matches for clinical laboratory recruiter companies associated with the United States as of October 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?

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

Which city has the most clinical laboratory recruiter companies?

New York leads with 81 company records, followed by Houston (47) and San Diego (44).

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 13,011 professional contacts with verified work emails tracked across these 2,213 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 October 9, 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.