Clinical & Reference Laboratories in Dallas, TX

The top-ranked clinical laboratories serving Dallas, TX are Ameripath At Baylor Surgicare At North Dallas, Callondoc and Cockerell Dermatopathology, PA. We list 124 clinical laboratories serving Dallas, TX. 30 of the providers shown match an active record from Centers for Medicare & Medicaid Services, checked on the date shown. Rankings follow our published methodology; sponsored placements never change rank.

Clinical & Reference Laboratories serving Dallas, TX (Dallas County). 124 providers, 10 of the top 10 verified against federal or state records. Registry records checked on 2026-11-04.

Top 10 ranked clinical laboratories for Dallas

20 more providers serving this area

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Frequently asked questions

How many clinical laboratories serve Dallas?

We list 124 clinical laboratories serving Dallas, TX: 30 based there and 94 serving it from nearby. 10 of the top 10 match an active federal or state record, checked on 2026-11-04.

Which clinical laboratories serve Dallas?

The top-ranked clinical laboratories serving Dallas, TX are Ameripath At Baylor Surgicare At North Dallas, Callondoc, Cockerell Dermatopathology, PA, Dallas Fertility Center and Dallas Fertility Center - Medical City. The full ranked list, with the official records each provider matched, is on this page.

Which clinical laboratories serving Dallas are verified against official records?

10 of the top 10 match an active official record: Ameripath At Baylor Surgicare At North Dallas (Centers for Medicare & Medicaid Services), Callondoc (Centers for Medicare & Medicaid Services), Cockerell Dermatopathology, PA (Centers for Medicare & Medicaid Services), Dallas Fertility Center (Centers for Medicare & Medicaid Services) and Dallas Fertility Center - Medical City (Centers for Medicare & Medicaid Services), and 5 more on this page. Each badge links to the official record it matched.

How are these companies ranked?

By our published methodology: verified registrations, documented capabilities, years registered and responsiveness. Sponsored placements are shown separately and never affect rank.

What does "Verified" mean on this page?

"Verified" means we matched the provider to an active official record on the date shown; each badge links to that record. The absence of a badge only means we have not verified that item.

What does CLIA certification mean?

CLIA certificates are issued under federal law for laboratories testing human specimens. A certificate of compliance or accreditation covers moderate and high complexity testing; a certificate of waiver covers only simple waived tests.

"Verified" means we matched the provider to an active official record on the date shown. The absence of a badge only means we have not verified that item. How we rank and verify. Page updated .

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