#1Open Healthcare US
Based in Gardena, CA
Clinical & Reference Laboratories in Gardena, CA
The top-ranked clinical laboratories serving Gardena, CA are Open Healthcare US, Laboratory Corporation and Igenomix USA Inc. We list 292 clinical laboratories serving Gardena, CA. 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 Gardena, CA (Los Angeles County). 292 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 Gardena
#2Laboratory Corporation
Serves this area from Los Angeles, CA (3 mi)#3Igenomix USA Inc
Serves this area from Torrance, CA (4 mi)#4Omnia Diagnostic Laboratory, LLC
Serves this area from West Carson, CA (4 mi)#5Dxterity Diagnostics
Serves this area from Torrance, CA (4 mi)#6Neom Diagnostic Laboratories
Serves this area from Torrance, CA (4 mi)#7Vitae Diagnostics
Serves this area from Torrance, CA (4 mi)#8Spring Diagnostics
Serves this area from Torrance, CA (5 mi)#9Grace Laboratory
Serves this area from Carson, CA (5 mi)#10Innovative Pathology Medical Group
Serves this area from Torrance, CA (5 mi)
20 more providers serving this area
- Unity Health LLC, Los Angeles, CA (6 mi)
- Affiliated Pathologists Medical Group Inc, CA
- Inter Science Institute, Inglewood, CA (6 mi)
- All South Bay Footcare Podiatry Group Inc, Torrance, CA (6 mi)
- Digestive Care Consultants, Torrance, CA (6 mi)
- USA Biosciences, LLC, Lomita, CA (6 mi)
- Psychemedics Corporation, Culver City, CA (8 mi)
- Ajeeth, Inc, Rancho Palos Verdes, CA (9 mi)
- Rational Therapeutics, LLC, Signal Hill, CA (9 mi)
- Nu Diagnostics Laboratory, Los Angeles, CA (10 mi)
- Centra Diagnostics, Los Angeles, CA (10 mi)
- Golden Star Labs LLC, Culver City, CA (10 mi)
- Laboratory Corporation Of America, Los Angeles, CA (10 mi)
- Community Laboratory, Inc, Los Angeles, CA (11 mi)
- Modmd, A Professional Corporation, Los Angeles, CA (12 mi)
- Mobile Stat Lab, Los Angeles, CA (12 mi)
- Laboratory Medicine Consultants, Inc, Beverly Hills, CA (12 mi)
- Precision Aspiration And Biopsy, Los Angeles, CA (12 mi)
- Immunosciences Lab Inc, Los Angeles, CA (12 mi)
- Pathfinder Labs LLC, Los Angeles, CA (13 mi)
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Frequently asked questions
How many clinical laboratories serve Gardena?
We list 292 clinical laboratories serving Gardena, CA: 1 based there and 291 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 Gardena?
The top-ranked clinical laboratories serving Gardena, CA are Open Healthcare US, Laboratory Corporation, Igenomix USA Inc, Omnia Diagnostic Laboratory, LLC and Dxterity Diagnostics. The full ranked list, with the official records each provider matched, is on this page.
Which clinical laboratories serving Gardena are verified against official records?
10 of the top 10 match an active official record: Open Healthcare US (Centers for Medicare & Medicaid Services), Laboratory Corporation (Centers for Medicare & Medicaid Services), Igenomix USA Inc (Centers for Medicare & Medicaid Services), Omnia Diagnostic Laboratory, LLC (Centers for Medicare & Medicaid Services) and Dxterity Diagnostics (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 .