Clinical Research Sites in Folsom, CA
The top-ranked clinical research sites serving Folsom, CA are GMC Clinical Research, GMC Clinical Research, LLC-Site Number: 8400113 and Apex Research Group. We list 128 clinical research sites serving Folsom, 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 Folsom, CA (Sacramento County). 128 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 Folsom
- Serves this area from Folsom, CA (0 mi)
#2GMC Clinical Research, LLC-Site Number: 8400113
Serves this area from Folsom, CA (0 mi)#3Apex Research Group
Serves this area from Fair Oaks, CA (6 mi)#4DaVinci Research LLC
Serves this area from Roseville, CA (8 mi)#5Kaiser Permanente
Serves this area from Roseville, CA (8 mi)#6Kaiser Permanente Roseville
Serves this area from Roseville, CA (8 mi)#7Kaiser Permanente Roseville Medical Center
Serves this area from Roseville, CA (8 mi)#8Kaiser Roseville
Serves this area from Roseville, CA (8 mi)#9Roseville Medical Plaza Care Center
Serves this area from Roseville, CA (8 mi)#10Sutter Cancer Centers Radiation Oncology Services-Roseville
Serves this area from Roseville, CA (8 mi)
20 more providers serving this area
- Sutter Health, Roseville, CA (8 mi)
- Sutter Medical Center, Sacramento Infusion Center at Roseville, Roseville, CA (8 mi)
- Sutter Roseville Medical Center, Roseville, CA (8 mi)
- Kaiser Permanente-Rancho Cordova Cancer Center, Rancho Cordova, CA (9 mi)
- The Permanente Medical Group-Roseville Radiation Oncology, Roseville, CA (10 mi)
- Mercy Cancer Center - Carmichael, Carmichael, CA (11 mi)
- Mercy San Juan Medical Center, Carmichael, CA (11 mi)
- Marshall Cancer Center, CA
- Sutter Cancer Centers Radiation Oncology Services-Cameron Park, CA
- Mather Veteran Affairs Medical Center, Mather, CA (11 mi)
- VA Northern California Health Care System, Mather, CA (11 mi)
- VA Northern California Health Care System, Mather, CA, Mather, CA (11 mi)
- Retinal Consultants Med Group, North Highlands, CA (11 mi)
- Mercy Cancer Center - Rocklin, Rocklin, CA (13 mi)
- NorCal Clinical Research, Rocklin, CA (13 mi)
- Center Of Excellence in Diabetes and Endocrinology, Arden-Arcade, CA (13 mi)
- Clinical Trials Research, Arden-Arcade, CA (13 mi)
- Clinical Trials Research_Sacramento, Arden-Arcade, CA (13 mi)
- Headlands Research Sacramento, Arden-Arcade, CA (13 mi)
- Northern California Research, Arden-Arcade, CA (13 mi)
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Frequently asked questions
How many clinical research sites serve Folsom?
We list 128 clinical research sites serving Folsom, CA: 0 based there and 128 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 Folsom?
The top-ranked clinical research sites serving Folsom, CA are GMC Clinical Research, GMC Clinical Research, LLC-Site Number: 8400113, Apex Research Group, DaVinci Research LLC and Kaiser Permanente. The full ranked list, with the official records each provider matched, is on this page.
Which clinical research sites serving Folsom are verified against official records?
10 of the top 10 match an active official record: GMC Clinical Research (ClinicalTrials.gov), GMC Clinical Research, LLC-Site Number: 8400113 (ClinicalTrials.gov), Apex Research Group (ClinicalTrials.gov), DaVinci Research LLC (ClinicalTrials.gov) and Kaiser Permanente (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 .