Clinical & Reference Laboratories Directory

Clinical & Reference Laboratories in Grayson County, TX

The top-ranked clinical laboratories serving Grayson County, TX are Hub Care Pathology, PA, Pathologists Bio-medical Laboratories, PLLC and Pathologists Bio-medical Laboratories, PLLC Frisco. We list 27 clinical laboratories serving Grayson County, TX. 27 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 Grayson County, TX. 27 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 Grayson County

Ranked by our published methodology. Sponsored providers are shown separately.
#ProviderVerified recordsBased inPhone
1Hub Care Pathology, PA✓ CLIA-certified laboratory (certificate of compliance or accreditation, CMS) #45D2300192
Sherman, TX(601) 261-2587
2Pathologists Bio-medical Laboratories, PLLC✓ CLIA-certified laboratory (certificate of compliance or accreditation, CMS) #45D2052329
McKinney, TX (28 mi)(615) 562-9545
3Pathologists Bio-medical Laboratories, PLLC Frisco✓ CLIA-certified laboratory (certificate of compliance or accreditation, CMS) #45D2324788
Frisco, TX (32 mi)(945) 339-2200
4Ayass Laboratory, LLC✓ CLIA-certified laboratory (certificate of compliance or accreditation, CMS) #45D2034851
Frisco, TX (35 mi)(972) 668-6005
5Raintree Fertility Laboratory, LLC✓ CLIA-certified laboratory (certificate of compliance or accreditation, CMS) #45D2094825
Allen, TX (35 mi)(214) 383-2600
6Woodhills Labs✓ CLIA-certified laboratory (certificate of compliance or accreditation, CMS) #45D2110928
Frisco, TX (36 mi)(817) 287-8044
7Gesundheitcare, Inc✓ CLIA-certified laboratory (certificate of compliance or accreditation, CMS) #45D2216428
Allen, TX (36 mi)(469) 441-9634
8Biomedix, LLC✓ CLIA-certified laboratory (certificate of compliance or accreditation, CMS) #37D2138633
Frisco, TX (36 mi)(469) 850-0548
9Ccrm Dfw✓ CLIA-certified laboratory (certificate of compliance or accreditation, CMS) #45D1095599
Frisco, TX (36 mi)(504) 606-4874
10North Texas Male Infertility Ctr PA✓ CLIA-certified laboratory (certificate of compliance or accreditation, CMS) #45D0938178
Frisco, TX (37 mi)(972) 612-7131
17 more providers serving this area

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Frequently asked questions

How many clinical laboratories serve Grayson County?

We list 27 clinical laboratories serving Grayson County, TX: 1 based there and 26 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 Grayson County?

The top-ranked clinical laboratories serving Grayson County, TX are Hub Care Pathology, PA, Pathologists Bio-medical Laboratories, PLLC, Pathologists Bio-medical Laboratories, PLLC Frisco, Ayass Laboratory, LLC and Raintree Fertility Laboratory, LLC. The full ranked list, with the official records each provider matched, is on this page.

Which clinical laboratories serving Grayson County are verified against official records?

10 of the top 10 match an active official record: Hub Care Pathology, PA (Centers for Medicare & Medicaid Services), Pathologists Bio-medical Laboratories, PLLC (Centers for Medicare & Medicaid Services), Pathologists Bio-medical Laboratories, PLLC Frisco (Centers for Medicare & Medicaid Services), Ayass Laboratory, LLC (Centers for Medicare & Medicaid Services) and Raintree Fertility Laboratory, LLC (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 .

Cities in Grayson County

Communities served

Van Alstyne, Whitesboro, Howe, Pottsboro, Gunter, Preston, Collinsville, Whitewright, Bells, Tioga, Sherwood Shores, Southmayd, Tom Bean, Knollwood, Sadler, Dorchester

More areas nearby