Clinical & Reference Laboratories in Roanoke County, VA

The top-ranked clinical laboratories serving Roanoke County, VA are Associated Pathologists, LLC DBA Pathgroup, Laboratory Corporation Of America Holdings and Quest Diagnostics-riverside 1. We list 13 clinical laboratories serving Roanoke County, VA. 13 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 Roanoke County, VA. 13 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 Roanoke County

Ranked by our published methodology. Sponsored providers are shown separately.
#ProviderVerified recordsBased inPhone
1Associated Pathologists, LLC DBA PathgroupCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#49D1056681
Salem, VA (10 mi)(540) 777-1430
2Laboratory Corporation Of America HoldingsCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#49D2093710
Salem, VA (10 mi)(540) 772-2735
3Quest Diagnostics-riverside 1CLIA-certified laboratory (certificate of compliance or accreditation, CMS)#49D2094813
Roanoke, VA (14 mi)(540) 266-6502
4Vt Molecular Diagnostics LaboratoryCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#49D2285041
Roanoke, VA (14 mi)(540) 526-2630
5Laboratory Corporation Of America HoldingsCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#49D2043119
Roanoke, VA (15 mi)(540) 985-3405
6Quest Diagnostics - Carilion Roanoke CommunityCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#49D0661281
Roanoke, VA (15 mi)(540) 266-6502
7Quest Diagnostics- Carilion Roanoke MemorialCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#49D0661283
Roanoke, VA (15 mi)(540) 266-6502
8Laboratory Corporation Of America HoldingsCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#49D2100611
Blacksburg, VA (16 mi)(540) 553-0572
9V Test, LLCCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#49D2075691
Christiansburg, VA (18 mi)(540) 250-0885
10Quest Diagnostics- Carilion New River ValleyCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#49D0231948
VA(540) 266-6502
3 more providers serving this area

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Frequently asked questions

How many clinical laboratories serve Roanoke County?

We list 13 clinical laboratories serving Roanoke County, VA: 0 based there and 13 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 Roanoke County?

The top-ranked clinical laboratories serving Roanoke County, VA are Associated Pathologists, LLC DBA Pathgroup, Laboratory Corporation Of America Holdings, Quest Diagnostics-riverside 1, Vt Molecular Diagnostics Laboratory and Laboratory Corporation Of America Holdings. The full ranked list, with the official records each provider matched, is on this page.

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

10 of the top 10 match an active official record: Associated Pathologists, LLC DBA Pathgroup (Centers for Medicare & Medicaid Services), Laboratory Corporation Of America Holdings (Centers for Medicare & Medicaid Services), Quest Diagnostics-riverside 1 (Centers for Medicare & Medicaid Services), Vt Molecular Diagnostics Laboratory (Centers for Medicare & Medicaid Services) and Laboratory Corporation Of America Holdings (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 Roanoke County

Communities served

Hollins, Vinton, Glenvar

More areas nearby