Clinical Research Center in Chandler, Arizona
TrialSphere is a clinical research center in Chandler, Arizona, welcoming individuals and families interested in research opportunities for neurological and other health conditions. Formerly MD First Research Chandler, our experienced team conducts carefully designed studies with a primary focus on dementia, migraine, and neuropathy.
We are committed to maintaining high ethical and regulatory standards so that every participant’s rights, safety, and privacy are respected.
Our team works to make the research experience clear, supportive, and accessible, and we strive to ensure that individuals and families feel comfortable asking questions and exploring whether participation is right for them.
Whether you are considering taking part in a study, referring a patient, or exploring a potential collaboration as a sponsor, TrialSphere Clinical Research is dedicated to supporting responsible research and contributing to scientific understanding within our community.
Participants
Providers
Sponsors/CROs
Drive rapid enrollment with our site’s 2-week start-up, central IRB efficiency, and strong commitment to diversity.
52+
Since 2022
847+
Since 2022
12
FDA Study Drugs
Approved
Participate in a Study
Memory & Cognitive Health
Migraine
Neurology
Neuropathy
Mental Health
Metabolic Health
Sleep Health
Cardiovascular Health
Musculoskeletal Pain
Other / Future Studies
Events
Oct 13, 2026
Ahwatukee YMCA Presentation
Nov 7, 2026
Nov 13, 2026
Participant Testimonials
September 24, 2026
September 8, 2025
September 8, 2025
September 8, 2025
March 2025
