Location · San Francisco, CA
Clinical trials in San Francisco, CA
681 recruiting studies have a site in the San Francisco area, and 249 of them accept healthy volunteers. The area includes Oakland, Berkeley, San Mateo, Palo Alto, Stanford, Redwood City and nearby cities.
681 recruiting studiesSource: ClinicalTrials.gov, refreshed October 26, 2026How we list studies
Studies
- RecruitingHealthy volunteers
Pancreatic Cancer Early Detection Consortium
Arbor Research Collaborative for Health
- Location
- Scottsdale, AZ + 39 other US sites
- Eligibility basics
- Ages 18–90
- RecruitingHealthy volunteers
Improving Overactive Bladder Treatment Access and Adherence
Stanford University
- Location
- Redwood City, CA
- Eligibility basics
- Ages 18+ · Women only
- RecruitingHealthy volunteers
Web-based Program to Improve Self-management Among Veterans-caregiver Dyads
VA Office of Research and Development
- Location
- Palo Alto, CA
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Comprehensive HHT Outcomes Registry of the United States (CHORUS)
Cure HHT
- Location
- Birmingham, AL + 15 other US sites
- Eligibility basics
- Any age listed
- RecruitingHealthy volunteers
Social Media Support Groups for Adolescent Vaping Cessation
University of California, San Francisco
- Location
- San Francisco, CA
- Eligibility basics
- Ages 13+
- RecruitingHealthy volunteers
Health-E You Efficacy Trial for Male Adolescents
Johns Hopkins University
- Location
- Oakland, CA + 7 other US sites
- Eligibility basics
- Ages 13–21 · Men only
- RecruitingHealthy volunteers
Sodium in the Skin and Atopic Dermatitis
University of California, San Francisco
- Location
- San Francisco, CA + 1 other US site
- Eligibility basics
- Ages 50+
- RecruitingHealthy volunteers
Cultural Adaptation of Drug Treatment for DJJ Youth
University of California, San Francisco
- Location
- San Francisco, CA
- Eligibility basics
- Ages 13–17
- RecruitingHealthy volunteers
Magnetic Resonance Imaging of Breast Cancer
Stanford University
- Location
- Stanford, CA
- Eligibility basics
- Ages 21+ · Women only
- RecruitingHealthy volunteers
Blossom® Smart Expander Device for Tissue Expander/Implant-Based Breast Reconstruction
Stanford University
- Location
- Palo Alto, CA
- Eligibility basics
- Ages 18–65
- RecruitingHealthy volunteers
Early Introduction and Sustained Ingestion (EISI) Using Two Educational Opportunities in Infants
Stanford University
- Location
- Stanford, CA
- Eligibility basics
- Ages 4 mo–11 mo
- RecruitingHealthy volunteers
Modified Pivotal Response Treatment for Insistence on Sameness in Autistic Youth
Stanford University
- Location
- Stanford, CA
- Eligibility basics
- Ages 4–17
- RecruitingHealthy volunteers
Better Breaks: Strength Breaks vs Walk Breaks for Sedentary Behavior Breaks
Stanford University
- Location
- Palo Alto, CA
- Eligibility basics
- Ages 30+
- RecruitingHealthy volunteers
Sleep TMS for Depression
Stanford University
- Location
- Stanford, CA
- Eligibility basics
- Ages 18–65
- RecruitingHealthy volunteers
Childhood Cancer Survivor Study
St. Jude Children's Research Hospital
- Location
- Birmingham, AL + 26 other US sites
- Eligibility basics
- Any age listed
- RecruitingHealthy volunteers
Melanin and Dermal Uptake of Thirdhand Cigarette Smoke
University of California, San Francisco
- Location
- San Francisco, CA
- Eligibility basics
- Ages 18–50
- RecruitingHealthy volunteers
Measuring Environmental Tobacco and Cannabis: Pollutants and Exposures
University of California, San Francisco
- Location
- San Francisco, CA
- Eligibility basics
- Ages 21–50
- RecruitingHealthy volunteers
Village-Integrated Eye Worker Trial II
University of California, San Francisco
- Location
- San Francisco, CA
- Eligibility basics
- Ages 60+
- RecruitingHealthy volunteersPhase 2/Phase 3
Naltrexone for Overdose Prevention
University of California, San Francisco
- Location
- San Francisco, CA
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteersPhase 2
Hyperpolarized Carbon Metabolic Imaging in Multiple Sclerosis
Ari Green
- Location
- San Francisco, CA
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Retinal Imaging in Patients With Inherited Retinal Degenerations
University of California, San Francisco
- Location
- San Francisco, CA
- Eligibility basics
- Ages 13+
- RecruitingHealthy volunteers
Lung Macrophage Populations and Functions in Chronic Obstructive Pulmonary Disease (COPD)-Susceptible Smokers
University of California, San Francisco
- Location
- San Francisco, CA
- Eligibility basics
- Ages 40–75
- RecruitingHealthy volunteersPhase 2
Investigating the Use of Intravenous Tranexamic Acid in Gender Affirming Mastectomy
University of California, San Francisco
- Location
- San Francisco, CA
- Eligibility basics
- Ages 18+ · Women only
- RecruitingHealthy volunteersPhase 4
Immune Spatial Features of Guselkumab Cutaneous Response
University of California, San Francisco
- Location
- San Francisco, CA
- Eligibility basics
- Ages 18+