#1El Dorado Pathology Medical Group
Serves this area from Placerville, CA (24 mi)
Clinical & Reference Laboratories in Placer County, CA
The top-ranked clinical laboratories serving Placer County, CA are El Dorado Pathology Medical Group, Stemexpress and Vitalant Mather Hla Laboratory. We list 15 clinical laboratories serving Placer County, CA. 15 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 Placer County, CA. 15 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 Placer County
#2Stemexpress
Serves this area from Folsom, CA (36 mi)#3Vitalant Mather Hla Laboratory
Serves this area from Rancho Cordova, CA (46 mi)#4Unilab Corp DBA Quest Diagnostics
Serves this area from Sacramento, CA (51 mi)#5Unilab Corp
Serves this area from Sacramento, CA (51 mi)#6Diagnostic Pathology Medical Group, Inc
Serves this area from Carson City, NV (51 mi)#7Yosemite Pathology Medical Group Inc
Serves this area from Sacramento, CA (52 mi)#8Diagnostic Pathology
Serves this area from Sacramento, CA (52 mi)#9Lucent Pathology Partners, Inc.
Serves this area from Sacramento, CA (53 mi)#10Novogene Laboratory
Serves this area from Sacramento, CA (54 mi)
5 more providers serving this area
- Md Spine Solutions, LLC DBA Md Labs, Reno, NV (57 mi)
- Western Pathology At Nnmc Sierra, Reno, NV (58 mi)
- Western Pathology At St Marys Reg Med Ctr, Reno, NV (58 mi)
- Relentless Health, Reno, NV (58 mi)
- Laboratory Corporation Of America, Reno, NV (59 mi)
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Frequently asked questions
How many clinical laboratories serve Placer County?
We list 15 clinical laboratories serving Placer County, CA: 0 based there and 15 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 Placer County?
The top-ranked clinical laboratories serving Placer County, CA are El Dorado Pathology Medical Group, Stemexpress, Vitalant Mather Hla Laboratory, Unilab Corp DBA Quest Diagnostics and Unilab Corp. The full ranked list, with the official records each provider matched, is on this page.
Which clinical laboratories serving Placer County are verified against official records?
10 of the top 10 match an active official record: El Dorado Pathology Medical Group (Centers for Medicare & Medicaid Services), Stemexpress (Centers for Medicare & Medicaid Services), Vitalant Mather Hla Laboratory (Centers for Medicare & Medicaid Services), Unilab Corp DBA Quest Diagnostics (Centers for Medicare & Medicaid Services) and Unilab Corp (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 Placer County
Communities served
Granite Bay, Auburn, North Auburn, Loomis, Kings Beach, Meadow Vista, Colfax, Foresthill, Sunnyside-Tahoe City, Tahoe Vista, Sheridan, Newcastle, Dollar Point, Penryn, Tahoma, Cedar Flat, Alta, Carnelian Bay, Dutch Flat