As of August 2026, 43 paid clinical trials are recruiting in San Luis Obispo, California. Compensation typically covers time, travel, and study visits, with stipends ranging from modest amounts for short outpatient studies to several thousand dollars for long or inpatient protocols.
San Luis Obispo offers studies at sites including Pacific Central Coast Health Center-San Luis Obispo for conditions such as Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage IIIA Breast Cancer AJCC v8, Anatomic Stage IIIB Breast Cancer AJCC v8, Anatomic Stage IV Breast Cancer AJCC v8. Both patients with specific conditions and healthy volunteers can qualify. Most trials offer free study-related medical care alongside compensation.
Recruiting trial data synced daily from ClinicalTrials.gov. Last sync: .
Posted to ClinicalTrials.gov within the last 60 days — these studies are just starting to recruit.
Researchers run research studies in San Luis Obispo, CA at 10 active sites. The clinics below currently host the largest number of recruiting studies — each name is followed by the conditions they focus on most.
| Site | Specializes in | Active trials |
|---|---|---|
| Pacific Central Coast Health Center-San Luis Obispo | Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage IIIA Breast Cancer AJCC v8, Anatomic Stage IIIB Breast Cancer AJCC v8 | 29 |
| California Polytechnic State University | Blood Glucose Concentration, Blood Glucose Self Monitoring, Cardiovascular Health | 7 |
| UCLA Hematology/Oncology - San Luis Obispo | Cancer of the Prostate, Hormone Sensitive Prostate Cancer, Metastatic Castration Sensitive Prostate Cancer (mCSPC) | 2 |
| California Polytechnic University - San Luis Obispo | Anxiety, Cognition, Nutrition | 1 |
| California Polytechnic University San Luis Obispo | Glucose Metabolism, HbA1c Level, Physical Activity | 1 |
| Coastal Surgery Center | Lumbar Spinal Stenosis | 1 |
| Galileo Surgery Center | Lumbar Spinal Stenosis | 1 |
| Pain Management Specialists | Lumbar Spinal Stenosis | 1 |
| San Luis Obispo County Juvenile Hall | Anxiety Disorders, Depression Disorder, Emotional Dysregulation | 1 |
| Sierra Vista Regional Medical Center | Urothelial Carcinoma | 1 |
Recruiting trials in San Luis Obispo grouped by therapeutic area, drawn from ClinicalTrials.gov. Each bucket shows the most recent example studies.
There are approximately 43 recruiting clinical trials in San Luis Obispo, California listed on ClinicalTrials.gov. The number changes weekly as new studies open and others close enrollment.
Most recruiting trials in San Luis Obispo compensate participants for their time, travel, and study visits. Compensation varies by sponsor, study phase, and visit requirements — the exact amount is disclosed by the study team during the informed consent process.
Eligibility depends on the specific study. Each trial defines its own inclusion criteria (age, diagnosis, medical history, prior treatments) and exclusion criteria. Both patients with specific conditions and healthy volunteers can qualify, depending on the study design.
The most common conditions under active study in San Luis Obispo include Anatomic Stage II Breast Cancer AJCC v8 (2), Anatomic Stage IIIA Breast Cancer AJCC v8 (2), Anatomic Stage IIIB Breast Cancer AJCC v8 (2), Anatomic Stage IV Breast Cancer AJCC v8 (2), among many others. Browse the list above to explore every recruiting trial.
Yes. Healthy-volunteer studies — often early-phase pharmacology or vaccine trials — recruit in San Luis Obispo on an ongoing basis. Use the "Healthy volunteers only" filter above to view trials that accept participants without the study's target condition.
Click any study title above to see the full study record, including eligibility criteria, visit schedule, and the study team's contact information. Reach out to the central contact or recruiting site directly — they will guide you through screening and informed consent.
Recruiting research sites in San Luis Obispo include Pacific Central Coast Health Center-San Luis Obispo, California Polytechnic State University, UCLA Hematology/Oncology - San Luis Obispo, among others. Each site lists its open studies and contact information on the study record above — call or email the site coordinator to ask about screening for a specific protocol.
The largest active categories in San Luis Obispo are Cancer & tumors (28), Mental health & behavior (2), Neurology & pain (2). Use the filters above to narrow by therapeutic area, phase, age, or healthy-volunteer eligibility.