#1Fairfax Health Center
Based in Fair Lakes, VA
Clinical & Reference Laboratories in Fairfax County, VA
The top-ranked clinical laboratories serving Fairfax County, VA are Fairfax Health Center, Genetics & Ivf Institute/molecular Inf Dis Lab and Genetix Iq, Inc. We list 60 clinical laboratories serving Fairfax County, VA. 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 Fairfax County, VA. 60 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 Fairfax County
#2Genetics & Ivf Institute/molecular Inf Dis Lab
Based in Mantua, VA#3Genetix Iq, Inc
Based in VA#4Givff, LLC
Based in Mantua, VA#5Givff, LLC D/B/A Givf Fertility
Based in Mantua, VA#6Laboratory Corporation Of America
Based in Chantilly, VA#7Loudoun Medical Group
Based in McLean, VA#8Microgen Health, Inc DBA Testgo
Based in Chantilly, VA#9Mid-atlantic Pathology Services, Falls Church
Based in McLean, VA#10Mid Atlantic Pathology Services, Mclean Satellite
Based in McLean, VA
20 more providers serving this area
- Mira Genetix, Greenbriar, VA
- O & O Alpan, LLC, Tysons, VA
- Quest Diagnostics Nichols Institute, Inc, Chantilly, VA
- Shady Grove Fertility-fair Oaks, Fair Oaks, VA
- Shady Grove Reproductive Science Center, Woodburn, VA
- Sunrise Medical Laboratories, Chantilly, VA
- Virginia Reproductive Labs, Reston, VA
- Nicola Bravo Md, Fairfax, VA (3 mi)
- Pcl Lab LLC, Alexandria, VA (7 mi)
- Capitol Dermatopathology LLC, Potomac, MD (14 mi)
- Inflammatory Disease Section, Nhgri, Bethesda, MD (15 mi)
- Immunopathogenesis Section, Bethesda, MD (15 mi)
- Laboratory Of Parasitic Diseases, Bethesda, MD (15 mi)
- Athari Biosciences Inc, Dulles Town Center, VA (16 mi)
- Kaiser Permanente Rockville Regional Lab, North Bethesda, MD (17 mi)
- Labcorp Ashburn Psc, Ashburn, VA (17 mi)
- C W Bill Young Marrow Dnr Rcrtmnt & Research Prog, North Bethesda, MD (17 mi)
- Lo Biosciences, North Bethesda, MD (18 mi)
- Neurodiagnostics, Inc, DBA Synaps Dx, North Bethesda, MD (18 mi)
- Nih Intramural Sequencing Center, North Bethesda, MD (18 mi)
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Frequently asked questions
How many clinical laboratories serve Fairfax County?
We list 60 clinical laboratories serving Fairfax County, VA: 17 based there and 43 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 Fairfax County?
The top-ranked clinical laboratories serving Fairfax County, VA are Fairfax Health Center, Genetics & Ivf Institute/molecular Inf Dis Lab, Genetix Iq, Inc, Givff, LLC and Givff, LLC D/B/A Givf Fertility. The full ranked list, with the official records each provider matched, is on this page.
Which clinical laboratories serving Fairfax County are verified against official records?
10 of the top 10 match an active official record: Fairfax Health Center (Centers for Medicare & Medicaid Services), Genetics & Ivf Institute/molecular Inf Dis Lab (Centers for Medicare & Medicaid Services), Genetix Iq, Inc (Centers for Medicare & Medicaid Services), Givff, LLC (Centers for Medicare & Medicaid Services) and Givff, LLC D/B/A Givf Fertility (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 Fairfax County
Communities served
Bailey's Crossroads, Chantilly, West Springfield, Lincolnia, McNair, Rose Hill, Woodlawn, Merrifield, Lorton, Franklin Farm, Franconia, Idylwood, Burke Centre, Fort Hunt, Kingstowne, Vienna, Wolf Trap, Hybla Valley, Great Falls, Groveton, Huntington, Kings Park West, Newington, Newington Forest, Mount Vernon, Fairfax Station, Wakefield, Dranesville, George Mason, Difficult Run, Lake Barcroft, Dunn Loring, Seven Corners, Woodburn, Greenbriar, Fair Lakes, Floris, Laurel Hill, Long Branch, Mantua, North Springfield, Bull Run, Belle Haven, Pimmit Hills, Braddock, South Run, Hutchison, Crosspointe, Union Mill, Kings Park, Navy, Hayfield, Ravensworth, Sully Square, Mason Neck, Great Falls Crossing, Clifton