#1MD First Research
Serves this area from Chandler, AZ (1 mi)
Clinical Research Sites in Chandler, AZ
The top-ranked clinical research sites serving Chandler, AZ are MD First Research, MD First Research - Chandler and TrialSphere. We list 320 clinical research sites serving Chandler, AZ. 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 Chandler, AZ (Maricopa County). 320 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 Chandler
#2MD First Research - Chandler
Serves this area from Chandler, AZ (1 mi)#3TrialSphere
Serves this area from Chandler, AZ (1 mi)#4Arizona Clinical Trials
Serves this area from Chandler, AZ (3 mi)#5Arizona Clinical Trials - Chandler
Serves this area from Chandler, AZ (3 mi)#6Arizona Liver Health
Serves this area from Chandler, AZ (3 mi)#7The Institute for Liver Health II dba Arizona Clinical Trials - Mesa
Serves this area from Chandler, AZ (3 mi)#8Arizona Liver Health - Chandler
Serves this area from Chandler, AZ (3 mi)#9Arizona State Urological Institute
Serves this area from Chandler, AZ (3 mi)#10Chandler Clinical Trials
Serves this area from Chandler, AZ (3 mi)
20 more providers serving this area
- Chandler Regional Medical Center, Chandler, AZ (3 mi)
- Dignity Health Chandler Regional Medical Center, Chandler, AZ (3 mi)
- East Valley Family Physicians, Chandler, AZ (3 mi)
- Ironwood Cancer and Research Center, Chandler, AZ (3 mi)
- Ironwood Cancer and Research Centers, Chandler, AZ (3 mi)
- Ironwood Cancer and Research Centers Chandler Ii, Chandler, AZ (3 mi)
- Ironwood Physicians P.C. dba Ironwood Cancer and Research Centers, Chandler, AZ (3 mi)
- New Horizons Clinical Trials, Chandler, AZ (3 mi)
- The Institute for Liver Health, Chandler, AZ (3 mi)
- The Institute For Liver Health - Chandler, Chandler, AZ (3 mi)
- Valley Heart Rhythm Specialists, Chandler, AZ (3 mi)
- Southwest EP, AZ
- Arizona Center for Cancer Care, Tempe, AZ (6 mi)
- Physicians Research Group, Tempe, AZ (6 mi)
- Arizona Arthritis and Rheumatology Research PLLC, Mesa, AZ (7 mi)
- Banner Children's at Desert, Mesa, AZ (7 mi)
- Banner Desert Medical Center, Mesa, AZ (7 mi)
- Gilbert Center For Family Medicine, Gilbert, AZ (7 mi)
- Ironwood Cancer & Research Centers, Mesa, AZ (7 mi)
- Ironwood Physicians P.C. dba Ironwood Cancer and Research Centers, Mesa, AZ (7 mi)
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Frequently asked questions
How many clinical research sites serve Chandler?
We list 320 clinical research sites serving Chandler, AZ: 0 based there and 320 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 Chandler?
The top-ranked clinical research sites serving Chandler, AZ are MD First Research, MD First Research - Chandler, TrialSphere, Arizona Clinical Trials and Arizona Clinical Trials - Chandler. The full ranked list, with the official records each provider matched, is on this page.
Which clinical research sites serving Chandler are verified against official records?
10 of the top 10 match an active official record: MD First Research (ClinicalTrials.gov), MD First Research - Chandler (ClinicalTrials.gov), TrialSphere (ClinicalTrials.gov), Arizona Clinical Trials (ClinicalTrials.gov) and Arizona Clinical Trials - Chandler (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 .