#1Accupath Diagnostic Laboratories Inc
Based in Phoenix, AZ
Clinical & Reference Laboratories in Maricopa County, AZ
The top-ranked clinical laboratories serving Maricopa County, AZ are Accupath Diagnostic Laboratories Inc, Accutrace Laboratories Inc and Affiliated Laboratories. We list 52 clinical laboratories serving Maricopa County, AZ. 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 Maricopa County, AZ. 52 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 Maricopa County
#2Accutrace Laboratories Inc
Based in Phoenix, AZ#3Affiliated Laboratories
Based in Scottsdale, AZ#4Altheadx, Inc (a Wholly Owned Subsidiary
Based in Scottsdale, AZ#5Ameripath Tucson Inc
Based in Mesa, AZ#6Arizona Dermatopathology
Based in Scottsdale, AZ#7Aztec Pathology, LLC
Based in Tempe, AZ#8Canary Oncoceutics, Inc
Based in Phoenix, AZ#9Caris Mpi, Inc
Based in Phoenix, AZ#10Caris Mpi, Inc DBA Caris Life Sciences
Based in Phoenix, AZ
20 more providers serving this area
- Castle Biosciences, Inc, Scottsdale, AZ
- Castle Biosciences, In Cb2 Lab, Phoenix, AZ
- Central Clinical Labs Incorporated, Phoenix, AZ
- Clin-path Diagnostics, LLC, Phoenix, AZ
- Cnd Life Sciences, Inc, AZ
- Complete Reference Lab, Phoenix, AZ
- Creative Testing Solutions (cts Phoenix), Tempe, AZ
- Cyrex Laboratories, LLC, Phoenix, AZ
- Dispatchhealth - Arizona, PC, Phoenix, AZ
- East Valley Diagnostics LLC, Mesa, AZ
- East Valley Internal Medicine PC, Chandler, AZ
- First Bio Genetics LLC, Mesa, AZ
- Gemelli Biotech Corporation, Mesa, AZ
- Genetic Technological Innovations, LLC, Phoenix, AZ
- Genetic Technological Innovations, LLC, Phoenix, AZ
- Genomic Health, Inc, Phoenix, AZ
- Gopath Laboratories, Scottsdale, AZ
- Imagene, Phoenix, AZ
- Inform Diagnostics, Inc, Phoenix, AZ
- Integrated Pathology Services, PLLC, Phoenix, AZ
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Frequently asked questions
How many clinical laboratories serve Maricopa County?
We list 52 clinical laboratories serving Maricopa County, AZ: 51 based there and 1 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 Maricopa County?
The top-ranked clinical laboratories serving Maricopa County, AZ are Accupath Diagnostic Laboratories Inc, Accutrace Laboratories Inc, Affiliated Laboratories, Altheadx, Inc (a Wholly Owned Subsidiary and Ameripath Tucson Inc. The full ranked list, with the official records each provider matched, is on this page.
Which clinical laboratories serving Maricopa County are verified against official records?
10 of the top 10 match an active official record: Accupath Diagnostic Laboratories Inc (Centers for Medicare & Medicaid Services), Accutrace Laboratories Inc (Centers for Medicare & Medicaid Services), Affiliated Laboratories (Centers for Medicare & Medicaid Services), Altheadx, Inc (a Wholly Owned Subsidiary (Centers for Medicare & Medicaid Services) and Ameripath Tucson 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 .
Cities in Maricopa County
Communities served
Fountain Hills, Anthem, New River, Sun Lakes, Paradise Valley, Tolleson, Wickenburg, Youngtown, Litchfield Park, Guadalupe, Citrus Park, Cave Creek, Carefree, Rio Verde, Gila Bend, Komatke, Maricopa Colony, St. Johns, Wittmann, Gila Crossing, Aguila, Circle City, Morristown, Arlington, Theba, Kaka, Wintersburg, Tonopah