#1Northbay Cancer Center
Serves this area from CA
Clinical Research Sites in Vacaville, CA
The top-ranked clinical research sites serving Vacaville, CA are Northbay Cancer Center, Sutter Cancer Centers Radiation Oncology Services-Vacaville and Kaiser Permanente Medical Center-Vacaville. We list 187 clinical research sites serving Vacaville, CA. 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 Vacaville, CA (Solano County). 187 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 Vacaville
#2Sutter Cancer Centers Radiation Oncology Services-Vacaville
Serves this area from CA#3Kaiser Permanente Medical Center-Vacaville
Serves this area from CA#4Neurovations
Serves this area from CA#5Neurovations Research
Serves this area from CA#6Providence Queen of The Valley
Serves this area from CA#7Providence Queen of the Valley Medical Center
Serves this area from CA#8Center for Mind and Brain
Serves this area from CA#9Ragle Human Nutrition Center
Serves this area from CA#10Sutter Davis Hospital
Serves this area from CA
20 more providers serving this area
- Uc Davis, CA
- University of California Davis, CA
- University of California, Davis - Department of Nutrition, CA
- University of California Davis Medical Center, CA
- USDA, ARS, Western Human Nutrition Research Center, CA
- USDA Western Human Nutrition Research Center, CA
- Kaiser Permanente, Vallejo, CA (21 mi)
- Kaiser Permanente Medical Center, Vallejo, CA (21 mi)
- Kaiser Permanente Northern California, Vallejo, CA (21 mi)
- Kaiser Permanente-Vallejo, Vallejo, CA (21 mi)
- Kaiser Permanente - Vallejo Medical Center, Vallejo, CA (21 mi)
- Sutter Solano Medical Center, Vallejo, CA (21 mi)
- Sutter Solano Medical Center/Cancer Center, Vallejo, CA (21 mi)
- Woodland Memorial Hospital, CA
- Touro University California, Vallejo, CA (25 mi)
- John Muir Clinical Research Center, Concord, CA (26 mi)
- John Muir Health, Concord, CA (26 mi)
- John Muir Health Clinical Research Center, Concord, CA (26 mi)
- John Muir Medical Center, Concord, CA (26 mi)
- John Muir Medical Center-Concord, Concord, CA (26 mi)
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Frequently asked questions
How many clinical research sites serve Vacaville?
We list 187 clinical research sites serving Vacaville, CA: 0 based there and 187 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 Vacaville?
The top-ranked clinical research sites serving Vacaville, CA are Northbay Cancer Center, Sutter Cancer Centers Radiation Oncology Services-Vacaville, Kaiser Permanente Medical Center-Vacaville, Neurovations and Neurovations Research. The full ranked list, with the official records each provider matched, is on this page.
Which clinical research sites serving Vacaville are verified against official records?
10 of the top 10 match an active official record: Northbay Cancer Center (ClinicalTrials.gov), Sutter Cancer Centers Radiation Oncology Services-Vacaville (ClinicalTrials.gov), Kaiser Permanente Medical Center-Vacaville (ClinicalTrials.gov), Neurovations (ClinicalTrials.gov) and Neurovations 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 .