#1Bioanalysis Diagnostic Laboratories
Serves this area from Artesia, CA (3 mi)
Clinical & Reference Laboratories in Bellflower, CA
The top-ranked clinical laboratories serving Bellflower, CA are Bioanalysis Diagnostic Laboratories, Affiliated Pathologists Medical Group Inc and Bio Corp Clinical Lab. We list 292 clinical laboratories serving Bellflower, 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 Bellflower, 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 Bellflower
#2Affiliated Pathologists Medical Group Inc
Serves this area from CA#3Bio Corp Clinical Lab
Serves this area from Santa Fe Springs, CA (6 mi)#4Rational Therapeutics, LLC
Serves this area from Signal Hill, CA (6 mi)#5Biogene Diagnostics
Serves this area from Los Alamitos, CA (7 mi)#6New World Clinical Laboratory, Inc
Serves this area from Los Alamitos, CA (7 mi)#7Altasciences Los Angeles
Serves this area from Cypress, CA (8 mi)#8Consolidated Medical Bio-analysis Inc
Serves this area from Cypress, CA (8 mi)#9Caris Mpi, Inc
Serves this area from Buena Park, CA (8 mi)#10Grace Laboratory
Serves this area from Carson, CA (8 mi)
20 more providers serving this area
- Sterling Pathology National Laboratories, Seal Beach, CA (8 mi)
- Arbelos1 LLC, Montebello, CA (9 mi)
- Laboratory Corporation, Los Angeles, CA (10 mi)
- Open Healthcare US, Gardena, CA (10 mi)
- Lifequest Diagnostic, Inc, Anaheim, CA (10 mi)
- Pathology Associates Laboratory, Anaheim, CA (10 mi)
- Omnia Diagnostic Laboratory, LLC, West Carson, CA (10 mi)
- Priority Science Labs, Westminster, CA (10 mi)
- Diagnostic Laboratory Science Inc, Garden Grove, CA (11 mi)
- Corazon C Medina, Md Inc, Anaheim, CA (11 mi)
- Sterling Pathology National Laboratories, Westminster, CA (11 mi)
- East Side Pathology Associates Med Grp, Inc, South San Gabriel, CA (11 mi)
- Huntington Reproductive Center Medical Group,, Fullerton, CA (11 mi)
- Igenomix USA Inc, Torrance, CA (11 mi)
- Pain Medicine Associates, Fullerton, CA (12 mi)
- Neom Diagnostic Laboratories, Torrance, CA (12 mi)
- Dxterity Diagnostics, Torrance, CA (13 mi)
- USA Biosciences, LLC, Lomita, CA (13 mi)
- Planned Parenthood, Anaheim, CA (13 mi)
- Oc Gastrocare, Anaheim, CA (13 mi)
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Frequently asked questions
How many clinical laboratories serve Bellflower?
We list 292 clinical laboratories serving Bellflower, CA: 0 based there and 292 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 Bellflower?
The top-ranked clinical laboratories serving Bellflower, CA are Bioanalysis Diagnostic Laboratories, Affiliated Pathologists Medical Group Inc, Bio Corp Clinical Lab, Rational Therapeutics, LLC and Biogene Diagnostics. The full ranked list, with the official records each provider matched, is on this page.
Which clinical laboratories serving Bellflower are verified against official records?
10 of the top 10 match an active official record: Bioanalysis Diagnostic Laboratories (Centers for Medicare & Medicaid Services), Affiliated Pathologists Medical Group Inc (Centers for Medicare & Medicaid Services), Bio Corp Clinical Lab (Centers for Medicare & Medicaid Services), Rational Therapeutics, LLC (Centers for Medicare & Medicaid Services) and Biogene 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 .