#1 Ayumetrix LLC
Based in Tualatin, OR
Call (503) 819-6767 · WebsiteClinical & Reference Laboratories in Clackamas County, OR
The top-ranked clinical laboratories serving Clackamas County, OR are Ayumetrix LLC, Golden Toxicology LLC and Stellar Lab NW. We list 36 clinical laboratories serving Clackamas County, OR. 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 Clackamas County, OR. 36 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 Clackamas County
#2 Golden Toxicology LLC
Based in West Linn, ORCall (503) 908-1339 · Website#3 Stellar Lab NW
Based in Tualatin, ORCall (503) 855-4527 · Website#4 Cascade Pathology Services Lmhmc
Serves this area from Gresham, OR (27 mi)Call (503) 674-1606#5 Laboratory Corporation Of America
Serves this area from Portland, OR (30 mi)Call (503) 772-3999#6 Cascade Pathology Services Meridian Park
Serves this area from Tualatin, OR (31 mi)Call (503) 692-2495#7 Cascade Pathology Services Silverton
Serves this area from Silverton, OR (31 mi)Call (503) 873-1730#8 Zoomcare Tualatin Valley Super
Serves this area from Lake Oswego, OR (31 mi)Call (503) 941-3759#9 Labcorp At Yvfw Salud
Serves this area from Woodburn, OR (32 mi)Call (503) 502-8209#10 Kaiser Permanente NW Laboratories
Serves this area from Portland, OR (32 mi)Call (503) 258-6900
20 more providers serving this area
- Quest Diagnostics, Portland, OR (32 mi)
- Medsurg Pathology Associates On Durham, Tigard, OR (32 mi)
- Molecular Md Inc, Portland, OR (32 mi)
- Sirona Dx Inc, Portland, OR (33 mi)
- Kashi Clinical Laboratories, LLC, Portland, OR (33 mi)
- Ohsu Dermpath, Portland, OR (33 mi)
- Laboratory Corporation Of America, Portland, OR (33 mi)
- Sterol Analysis Laboratory, Portland, OR (33 mi)
- Zoomcare Laboratory, Tigard, OR (33 mi)
- Zoomcare Lloyd District Super, Portland, OR (34 mi)
- Cascade Pathology Services Central Lab, Portland, OR (34 mi)
- Laboratory Corporation Of America Holladay Park, Portland, OR (34 mi)
- Cascade Pathology Services Legacy Emanuel Lab, Portland, OR (35 mi)
- Rhein Consulting Laboratories, Raleigh Hills, OR (35 mi)
- Curtis T Thompson Md & Associates, Beaverton, OR (35 mi)
- Cascade Pathology Services Good Samaritan, Portland, OR (35 mi)
- Zrt Laboratory, Beaverton, OR (36 mi)
- High Precision Laboratory Inc, Portland, OR (36 mi)
- Uptown Providers PC, Beaverton, OR (38 mi)
- Molecular Vision Laboratory, Beaverton, OR (41 mi)
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Frequently asked questions
How many clinical laboratories serve Clackamas County?
We list 36 clinical laboratories serving Clackamas County, OR: 3 based there and 33 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 Clackamas County?
The top-ranked clinical laboratories serving Clackamas County, OR are Ayumetrix LLC, Golden Toxicology LLC, Stellar Lab NW, Cascade Pathology Services Lmhmc and Laboratory Corporation Of America. The full ranked list, with the official records each provider matched, is on this page.
Which clinical laboratories serving Clackamas County are verified against official records?
10 of the top 10 match an active official record: Ayumetrix LLC (Centers for Medicare & Medicaid Services), Golden Toxicology LLC (Centers for Medicare & Medicaid Services), Stellar Lab NW (Centers for Medicare & Medicaid Services), Cascade Pathology Services Lmhmc (Centers for Medicare & Medicaid Services) and Laboratory Corporation Of America (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 Clackamas County
Communities served
Milwaukie, Canby, Oak Grove, Oatfield, Sandy, Gladstone, Damascus, Molalla, Jennings Lodge, Estacada, Beavercreek, Mount Hood Villages, Mulino, Boring, Stafford, Johnson City, Rivergrove, Rhododendron, Government Camp, Barlow