Company lists · Data refreshed November 2026

Top 25 Veterinary histopathology services based in the United States

RevenueBase identified 144 company matches for veterinary histopathology services associated with the United States as of November 2026 and tracks 2,189 professional contacts across them, including 741 with verified work emails. Tampa is the largest hub.

This list covers company matches for veterinary histopathology services 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 November 6, 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 Nov 6, 2026 How this list was built
144Companies
2,189Contacts tracked
741Verified emails
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The 25 largest veterinary histopathology services based in the United States

Ranked by team size
Top 25 of 144 company matches for veterinary histopathology services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchCoppell, AZ, United StatesHQ recorded Nov 6, 2026501-1,000369 contacts →

Exact match

“Inform Diagnostics, a Fulgent Genetics Company, is a leading anatomic pathology laboratory trusted by clinicians throughout the U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchTorrance, CA, United StatesHQ recorded Nov 6, 2026201-500222 contacts →

Exact match

“At Sakura Finetek, we are committed to advancing cancer diagnostics by providing integrated solutions for anatomic pathology and patients through best-in-class innovation, quality…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSterling, VA, United StatesHQ recorded Nov 6, 202651-200111 contacts →

Exact match

“Experimental Pathology Laboratories, Inc.(EPL®) is recognized internationally for its ability to meet the needs of the scientific community and the challenges of preclinical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSacramento, United StatesHQ recorded Nov 6, 2026201-50099 contacts →

Exact match

“Anatomic Pathology Laboratory”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLoveland, CO, United StatesHQ recorded Nov 6, 202651-20081 contacts →

Exact match

“Summit Pathology is an independent pathology laboratory, owned by a practice of twenty-two board certified pathologists.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchRamsey, NJ, United StatesHQ recorded Nov 6, 2026201-50059 contacts →

Exact match

“PHILOSOPHY & BACKGROUND Founded in August 2009 Pathline Labs specializes in histopathology lab services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLexington, MA, United StatesHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“For nearly three decades, StrataDx™ has been a leading anatomic pathology laboratory dedicated to providing physicians, patients and hospitals with unrivaled diagnostic services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBaton Rouge, LA, United StatesHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“Our mission is to provide the finest quality pathology services to patients, referring physicians, outpatient surgery centers and hospitals with the greatest accuracy in the most…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“Compass Dermatopathology is one of the country’s largest independent, full-service dermatopathology laboratories.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLexington, KY, United StatesHQ recorded Nov 6, 202611-5033 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSan Antonio, TX, United StatesHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“The board certified pathologists practicing at Precision Pathology Services and Village Oaks Pathology Services, PA, have provided Anatomic and Clinical Pathology services for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchRichardson, TX, United StatesHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“Ellie Diagnostics is the #1 independent full-service veterinary diagnostics laboratory dedicated to transforming animal health by making wellness testing more accessible.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchClovis, CA, United StatesHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Sierra Pathology (or Pathology Associates) located in Clovis, CA provides the Central Valley with the highest quality laboratory service possible.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchDavis, CA, United StatesHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“VDx provides histopathology and cytopathology support to clinical veterinarians, and preclinical services to the medical device, biotech, pharmaceutical, academic and other…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 20261-1017 contacts →

Exact match

“At Glint Lab, we are more than just a histopathology lab.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSanta Maria, CA, United StatesHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Western Diagnostic Services Laboratory, LLC dba Innovative Diagnostics is a pathology laboratory specializing in hematopathology, dermatopathology, cytopathology, and routine…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchCampbell, CA, United StatesHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Calpath is an independent private pathology laboratory that has been providing diagnostic surgical pathology and cytology services to outpatient office locations and surgery…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchVista, CA, United StatesHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Mikroscan’s vision is that every patient receives the right diagnosis from the right expert at the right time, regardless of where they live in the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMason, OH, United StatesHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“HSRL and VPS have joined forces to become the leading provider of GLP-compliant research and preclinical histology, pathology and specimen archiving services for the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSouth San Francisco, CA, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Peninsula Pathologists is a team of 9 board certified, clinical pathologists and full service, 24-hour in-house histology and cytology laboratory located on the San Francisco Bay…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchCamilla, GA, United StatesHQ recorded Nov 6, 202611-5012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchTampa, FL, United StatesHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Reliance is a privately owned laboratory in Tampa, Florida providing anatomic pathology services for various healthcare organizations for over 20 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchParsons, KS, United StatesHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“Cytocheck Laboratory, LLC is an independently owned and pathologist operated cytology and anatomical pathology laboratory.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Veterinary diagnostic pathology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchGaithersburg, MD, United StatesHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Eastern VetPath, is trusted by veterinarians for the most accurate and reliable pathology services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 144 veterinary histopathology services based in the United States

See the full list, filter by size, metro and specialty, and access 741 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Veterinary histopathology services based in the United States at a glance

As of Nov 6, 2026
33.9%Verified-email coverage
15.2Average contacts per company
11-50Median size (employees)
2.8%Largest-city concentration · Tampa
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
54
11-50
61
51-200
17
201-500
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 144 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 “veterinary histopathology services” 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 741 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 November 6, 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 “veterinary histopathology services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many veterinary histopathology services are there based in the United States?

RevenueBase identified 144 company matches for veterinary histopathology services associated with the United States as of November 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?

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

Which city has the most veterinary histopathology services?

Tampa leads with 4 company records, followed by Phoenix (3) and San Diego (3).

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 741 professional contacts with verified work emails tracked across these 144 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 November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 144 veterinary histopathology services based in the United States. Start with a free account, no credit card.

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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.