Clinical & Reference Laboratories in Lake Oswego, OR
The top-ranked clinical laboratories serving Lake Oswego, OR are Zoomcare Tualatin Valley Super, Ayumetrix LLC and Kashi Clinical Laboratories, LLC. We list 36 clinical laboratories serving Lake Oswego, 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 Lake Oswego, OR (Clackamas County). 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 Lake Oswego
- Based in Lake Oswego, OR
#2Ayumetrix LLC
Serves this area from Tualatin, OR (2 mi)#3Kashi Clinical Laboratories, LLC
Serves this area from Portland, OR (3 mi)#4Medsurg Pathology Associates On Durham
Serves this area from Tigard, OR (3 mi)#5Stellar Lab NW
Serves this area from Tualatin, OR (3 mi)#6Zoomcare Laboratory
Serves this area from Tigard, OR (3 mi)#7Molecular Md Inc
Serves this area from Portland, OR (4 mi)#8Cascade Pathology Services Meridian Park
Serves this area from Tualatin, OR (5 mi)#9Curtis T Thompson Md & Associates
Serves this area from Beaverton, OR (5 mi)#10Golden Toxicology LLC
Serves this area from West Linn, OR (5 mi)
20 more providers serving this area
- Sirona Dx Inc, Portland, OR (5 mi)
- Zrt Laboratory, Beaverton, OR (6 mi)
- Rhein Consulting Laboratories, Raleigh Hills, OR (6 mi)
- Sterol Analysis Laboratory, Portland, OR (6 mi)
- Ohsu Dermpath, Portland, OR (6 mi)
- Uptown Providers PC, Beaverton, OR (7 mi)
- Cascade Pathology Services Good Samaritan, Portland, OR (8 mi)
- Zoomcare Lloyd District Super, Portland, OR (8 mi)
- Cascade Pathology Services Central Lab, Portland, OR (8 mi)
- Laboratory Corporation Of America Holladay Park, Portland, OR (8 mi)
- Laboratory Corporation Of America, Portland, OR (9 mi)
- Cascade Pathology Services Legacy Emanuel Lab, Portland, OR (9 mi)
- Laboratory Corporation Of America, Portland, OR (9 mi)
- High Precision Laboratory Inc, Portland, OR (10 mi)
- Molecular Vision Laboratory, Beaverton, OR (11 mi)
- Softcell L-form Laboratories LLC, Beaverton, OR (11 mi)
- Quest Diagnostics, Portland, OR (13 mi)
- Kaiser Permanente NW Laboratories, Portland, OR (13 mi)
- Cascade Pathology Services Lmhmc, Gresham, OR (16 mi)
- Labcorp At Yvfw Salud, Woodburn, OR (19 mi)
Request quotes
Frequently asked questions
How many clinical laboratories serve Lake Oswego?
We list 36 clinical laboratories serving Lake Oswego, OR: 1 based there and 35 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 Lake Oswego?
The top-ranked clinical laboratories serving Lake Oswego, OR are Zoomcare Tualatin Valley Super, Ayumetrix LLC, Kashi Clinical Laboratories, LLC, Medsurg Pathology Associates On Durham and Stellar Lab NW. The full ranked list, with the official records each provider matched, is on this page.
Which clinical laboratories serving Lake Oswego are verified against official records?
10 of the top 10 match an active official record: Zoomcare Tualatin Valley Super (Centers for Medicare & Medicaid Services), Ayumetrix LLC (Centers for Medicare & Medicaid Services), Kashi Clinical Laboratories, LLC (Centers for Medicare & Medicaid Services), Medsurg Pathology Associates On Durham (Centers for Medicare & Medicaid Services) and Stellar Lab NW (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 .