Home › Santa Ana, CA

Clinical trials in Santa Ana, CA

41 clinical studies are recruiting at sites in and around Santa Ana (within about 30 miles).

Studies by condition

• Obesity7 studies
• Overweight7 studies
• Alzheimer's Disease4 studies
• Idiopathic Hypersomnia3 studies

From ClinicalTrials.gov, data retrieved Sep 29, 2026. Each study sets its own eligibility; the study team decides who can join.