#1Kaiser Permanente Westside Medical Center
Serves this area from OR
Clinical Research Sites in Hillsboro, OR
The top-ranked clinical research sites serving Hillsboro, OR are Kaiser Permanente Westside Medical Center, OHSU Knight Cancer Institute, Beaverton and The Oregon Clinic Pulmonary West. We list 147 clinical research sites serving Hillsboro, OR. 30 of the providers shown match an active record from ClinicalTrials.gov, checked on the date shown. Rankings follow our published methodology; sponsored placements never change rank.
Clinical Research Sites serving Hillsboro, OR (Washington County). 147 providers, 10 of the top 10 verified against federal or state records. Registry records checked on 2026-11-04.
Top 10 ranked clinical research sites for Hillsboro
#2OHSU Knight Cancer Institute, Beaverton
Serves this area from Beaverton, OR (4 mi)#3The Oregon Clinic Pulmonary West
Serves this area from Beaverton, OR (8 mi)#4Center for Cognitive Health
Serves this area from West Slope, OR (8 mi)#5Neural Net Research
Serves this area from West Slope, OR (8 mi)#6Portland, Oregon
Serves this area from West Slope, OR (8 mi)#7Providence Brain and Spine Institute
Serves this area from West Slope, OR (8 mi)#8Providence Health & Services
Serves this area from West Slope, OR (8 mi)#9Providence Heart Institute
Serves this area from West Slope, OR (8 mi)#10Providence Heart & Vascular Institute Portland
Serves this area from West Slope, OR (8 mi)
20 more providers serving this area
- Providence Investigational Drug Service - Westside, West Slope, OR (8 mi)
- Providence Neurological Services West, West Slope, OR (8 mi)
- Providence Neurological Specialties West, West Slope, OR (8 mi)
- Providence Oncology and Hematology Care Clinic - Westside, West Slope, OR (8 mi)
- Providence Oncology and Hematology Care - Westside, West Slope, OR (8 mi)
- Providence Saint Vincent Medical Center, West Slope, OR (8 mi)
- Providence St. Vincent, West Slope, OR (8 mi)
- Providence St. Vincent Medical Center, West Slope, OR (8 mi)
- Providence St. Vincent Medical Center- Investigational Drug Services, West Slope, OR (8 mi)
- Providence St. Vincent's Medical Center- Site Number : 8400052, West Slope, OR (8 mi)
- Summit Spine, West Slope, OR (8 mi)
- Advanced Research Institute - Portland, Tigard, OR (10 mi)
- Advanced Research Institute - Tigard, Tigard, OR (10 mi)
- Northwest Cancer Specialists PC, Tigard, OR (10 mi)
- Northwest Cancer Specialists, P.C., Tigard, OR (10 mi)
- Northwest Cancer Specialists, P.C., Tigard, OR (10 mi)
- Devers Eye Institute, Portland, OR (10 mi)
- Legacy Devers Eye Institute, Portland, OR (10 mi)
- Legacy Good Samaritan Hospital and Medical Center, Portland, OR (10 mi)
- Legacy Good Samaritan Hospital & Comprehensive Cancer Center, Portland, OR (10 mi)
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Frequently asked questions
How many clinical research sites serve Hillsboro?
We list 147 clinical research sites serving Hillsboro, OR: 0 based there and 147 serving it from nearby. 10 of the top 10 match an active federal or state record, checked on 2026-11-04.
Which clinical research sites serve Hillsboro?
The top-ranked clinical research sites serving Hillsboro, OR are Kaiser Permanente Westside Medical Center, OHSU Knight Cancer Institute, Beaverton, The Oregon Clinic Pulmonary West, Center for Cognitive Health and Neural Net Research. The full ranked list, with the official records each provider matched, is on this page.
Which clinical research sites serving Hillsboro are verified against official records?
10 of the top 10 match an active official record: Kaiser Permanente Westside Medical Center (ClinicalTrials.gov), OHSU Knight Cancer Institute, Beaverton (ClinicalTrials.gov), The Oregon Clinic Pulmonary West (ClinicalTrials.gov), Center for Cognitive Health (ClinicalTrials.gov) and Neural Net Research (ClinicalTrials.gov), 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.
How do sponsors judge a research site?
Common checks are enrollment history in the indication, experienced coordinators, IRB arrangements, start-up time and data quality. ClinicalTrials.gov shows which studies a site has been listed on.
"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 .