#1Southland Arthritis and Osteoporosis Medical Center, Inc
Serves this area from Menifee, CA (6 mi)
Clinical Research Sites in Perris, CA
The top-ranked clinical research sites serving Perris, CA are Southland Arthritis and Osteoporosis Medical Center, Inc, Medvin Clinical Research - Riverside and Riverside University Health System. We list 384 clinical research sites serving Perris, 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 Perris, CA (Riverside County). 384 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 Perris
#2Medvin Clinical Research - Riverside
Serves this area from Riverside, CA (9 mi)#3Riverside University Health System
Serves this area from Moreno Valley, CA (10 mi)#4Riverside University Health System Medical Center
Serves this area from Moreno Valley, CA (10 mi)#5Inland Eye Specialists
Serves this area from Hemet, CA (12 mi)#6Cenexel
Serves this area from Riverside, CA (13 mi)#7Clinical Innovations, Inc
Serves this area from Riverside, CA (13 mi)#8Clinical Innovations, Inc. dba CITrials
Serves this area from Riverside, CA (13 mi)#9Riverside Clinical
Serves this area from Riverside, CA (13 mi)#10CARI Clinical Trials
Serves this area from Riverside, CA (13 mi)
20 more providers serving this area
- University of California, Riverside, Riverside, CA (14 mi)
- Loma Linda University Medical Center, CA
- Artemis Institute for Clinical Research, El Sobrante, CA (15 mi)
- Artemis Institute for Clinical Research - Riverside, El Sobrante, CA (15 mi)
- United Medical Doctors, Murrieta, CA (15 mi)
- United Medical Doctors CA - Site Number: 8400044, Murrieta, CA (15 mi)
- Urology Center of Southern California, Murrieta, CA (15 mi)
- LoBue Laser and Eye Medical Center, Murrieta, CA (15 mi)
- California Eye Specialists Medical Group, Inc., Redlands, CA (16 mi)
- Emad Ibrahim, MD, Inc, Redlands, CA (16 mi)
- Inland Psychiatric Medical Group Inc, Redlands, CA (16 mi)
- University of Redlands, Redlands, CA (16 mi)
- Riverside Community Hospital, Riverside, CA (17 mi)
- Arrowhead Regional Medical Center, Colton, CA (17 mi)
- Avacare, Colton, CA (17 mi)
- Axiom Research, LLC, Colton, CA (17 mi)
- VA Loma Linda Healthcare System, Loma Linda, CA (18 mi)
- VA Loma Linda Healthcare System, Loma Linda, CA, Loma Linda, CA (18 mi)
- Veterans Affairs Loma Linda Healthcare System, Loma Linda, CA (18 mi)
- Loma Linda U, Loma Linda, CA (18 mi)
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Frequently asked questions
How many clinical research sites serve Perris?
We list 384 clinical research sites serving Perris, CA: 0 based there and 384 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 Perris?
The top-ranked clinical research sites serving Perris, CA are Southland Arthritis and Osteoporosis Medical Center, Inc, Medvin Clinical Research - Riverside, Riverside University Health System, Riverside University Health System Medical Center and Inland Eye Specialists. The full ranked list, with the official records each provider matched, is on this page.
Which clinical research sites serving Perris are verified against official records?
10 of the top 10 match an active official record: Southland Arthritis and Osteoporosis Medical Center, Inc (ClinicalTrials.gov), Medvin Clinical Research - Riverside (ClinicalTrials.gov), Riverside University Health System (ClinicalTrials.gov), Riverside University Health System Medical Center (ClinicalTrials.gov) and Inland Eye Specialists (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 .