#1Bio Corp Clinical Lab
Serves this area from Santa Fe Springs, CA (1 mi)
Clinical & Reference Laboratories in South Whittier, CA
The top-ranked clinical laboratories serving South Whittier, CA are Bio Corp Clinical Lab, Bioanalysis Diagnostic Laboratories and Pain Medicine Associates. We list 293 clinical laboratories serving South Whittier, 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 South Whittier, CA (Los Angeles County). 293 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 South Whittier
#2Bioanalysis Diagnostic Laboratories
Serves this area from Artesia, CA (6 mi)#3Pain Medicine Associates
Serves this area from Fullerton, CA (6 mi)#4Huntington Reproductive Center Medical Group,
Serves this area from Fullerton, CA (6 mi)#5Caris Mpi, Inc
Serves this area from Buena Park, CA (7 mi)#6Corazon C Medina, Md Inc
Serves this area from Anaheim, CA (8 mi)#7Lifequest Diagnostic, Inc
Serves this area from Anaheim, CA (8 mi)#8Pathology Associates Laboratory
Serves this area from Anaheim, CA (8 mi)#9Arbelos1 LLC
Serves this area from Montebello, CA (8 mi)#10Altasciences Los Angeles
Serves this area from Cypress, CA (9 mi)
20 more providers serving this area
- Consolidated Medical Bio-analysis Inc, Cypress, CA (9 mi)
- East Side Pathology Associates Med Grp, Inc, South San Gabriel, CA (9 mi)
- Biogene Diagnostics, Los Alamitos, CA (9 mi)
- New World Clinical Laboratory, Inc, Los Alamitos, CA (9 mi)
- Oc Gastrocare, Anaheim, CA (9 mi)
- Planned Parenthood, Anaheim, CA (9 mi)
- Sun Clinical Laboratories, El Monte, CA (10 mi)
- Accurate Clinical Laboratory Corp, Walnut, CA (10 mi)
- Fulgent Therapeutics LLC, El Monte, CA (11 mi)
- Diagnostic Laboratory Science Inc, Garden Grove, CA (11 mi)
- Sterling Pathology National Laboratories, Seal Beach, CA (11 mi)
- Four Tech Laboratory LLC, El Monte, CA (11 mi)
- Outpatient Biopsy Center, Temple City, CA (12 mi)
- City Of Hope Histocompatibility (hla), Irwindale, CA (12 mi)
- Sterling Pathology National Laboratories, Westminster, CA (12 mi)
- Rational Therapeutics, LLC, Signal Hill, CA (12 mi)
- Priority Science Labs, Westminster, CA (12 mi)
- Affiliated Pathologists Medical Group Inc, CA
- Mountain View Medical Laboratory - Orange, Orange, CA (13 mi)
- Metic Transplantation Labs Inc, Los Angeles, CA (13 mi)
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Frequently asked questions
How many clinical laboratories serve South Whittier?
We list 293 clinical laboratories serving South Whittier, CA: 0 based there and 293 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 South Whittier?
The top-ranked clinical laboratories serving South Whittier, CA are Bio Corp Clinical Lab, Bioanalysis Diagnostic Laboratories, Pain Medicine Associates, Huntington Reproductive Center Medical Group, and Caris Mpi, Inc. The full ranked list, with the official records each provider matched, is on this page.
Which clinical laboratories serving South Whittier are verified against official records?
10 of the top 10 match an active official record: Bio Corp Clinical Lab (Centers for Medicare & Medicaid Services), Bioanalysis Diagnostic Laboratories (Centers for Medicare & Medicaid Services), Pain Medicine Associates (Centers for Medicare & Medicaid Services), Huntington Reproductive Center Medical Group, (Centers for Medicare & Medicaid Services) and Caris Mpi, Inc (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 .