#1Valley Diagnostics Laboratory
Serves this area from Fresno, CA (19 mi)
Clinical & Reference Laboratories in Madera, CA
The top-ranked clinical laboratories serving Madera, CA are Valley Diagnostics Laboratory, 1lab, Inc and Eiv Diagnostics. We list 11 clinical laboratories serving Madera, CA. 11 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 Madera, CA (Madera County). 11 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 Madera
#21lab, Inc
Serves this area from Fresno, CA (20 mi)#3Eiv Diagnostics
Serves this area from Fresno, CA (21 mi)#4Unilab Corp DBA Quest Diagnostics
Serves this area from Fresno, CA (21 mi)#5Omni Women's Health Medical Group, Inc
Serves this area from Fresno, CA (21 mi)#6Dynacare Diagnostic
Serves this area from Clovis, CA (25 mi)#7Unilab Corp DBA Quest Diagnostics
Serves this area from Merced, CA (32 mi)#8Yosemite Pathology Medical Group
Serves this area from Merced, CA (33 mi)#9Linda Veneman, Md
Serves this area from CA#10Kd Medical Group Inc
Serves this area from Los Banos, CA (43 mi)
1 more providers serving this area
- Yosemite Pathology Medical Group Inc, Sonora, CA (72 mi)
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Frequently asked questions
How many clinical laboratories serve Madera?
We list 11 clinical laboratories serving Madera, CA: 0 based there and 11 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 Madera?
The top-ranked clinical laboratories serving Madera, CA are Valley Diagnostics Laboratory, 1lab, Inc, Eiv Diagnostics, Unilab Corp DBA Quest Diagnostics and Omni Women's Health Medical Group, Inc. The full ranked list, with the official records each provider matched, is on this page.
Which clinical laboratories serving Madera are verified against official records?
10 of the top 10 match an active official record: Valley Diagnostics Laboratory (Centers for Medicare & Medicaid Services), 1lab, Inc (Centers for Medicare & Medicaid Services), Eiv Diagnostics (Centers for Medicare & Medicaid Services), Unilab Corp DBA Quest Diagnostics (Centers for Medicare & Medicaid Services) and Omni Women's Health Medical Group, 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 .