As of June 2026, 55 paid clinical trials are recruiting in Santa Maria, 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.
Santa Maria offers studies at sites including Mission Hope Medical Oncology - Santa Maria for conditions such as Anatomic Stage II Breast Cancer AJCC v8, Heart Failure, Melanoma, Stage IIIB Lung 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: .
Santa Maria has approximately 55 recruiting research studies across a wide range of therapeutic areas. California hosts a dense network of world-class research institutions, including UC San Diego Health, Stanford Medicine, UCLA Health, UCSF, City of Hope, and Scripps Research. The state's thriving biotech corridor and diverse patient population make it a national hub for both early-phase and late-phase clinical research.
Researchers run research studies in Santa Maria, CA at 14 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 |
|---|---|---|
| Mission Hope Medical Oncology - Santa Maria | Anatomic Stage II Breast Cancer AJCC v8, Melanoma, Stage IIIB Lung Cancer AJCC v8 | 40 |
| FOMAT Medical Research | Acute Myocardial Infarction, Heart Failure, Obesity | 3 |
| GSK Investigational Site | Non-alcoholic Fatty Liver Disease | 2 |
| Akero Clinical Study Site | MASH With Fibrosis, NASH With Fibrosis | 1 |
| Central Coast Medical Oncology | Mucositis, Nephrotoxicity, Ototoxicity | 1 |
| Clinical Study | Obesity, Overweight, Weight Maintenance | 1 |
| Comprehensive Cardiovascular Care | Heart Failure | 1 |
| Cypress Ambulatory Surgery Center | Lumbar Spinal Stenosis | 1 |
| FOMAT | Heart, Heart Failure With Preserved Ejection Fraction (HFPEF) | 1 |
| FOMAT - Comprehensive Cardiovascular Care | Symptomatic Heart Failure With Preserved Ejection Fraction (HFpEF) | 1 |
| Mission Hope Health Center | Mucositis, Nephrotoxicity, Ototoxicity | 1 |
| Santa Maria Gastroenterology - FOMAT Medical Research HyperCORE | Ulcerative Colitis | 1 |
| Santa Maria Gastroenterology Center | Metabolic Dysfunction-Associated Steatohepatitis | 1 |
| Santa Maria VA Clinic, VA Greater Los Angeles Healthcare System | Burnout, Burnout Syndrome | 1 |
Recruiting trials in Santa Maria grouped by therapeutic area, drawn from ClinicalTrials.gov. Each bucket shows the most recent example studies.
Clinical trials in California are governed by U.S. Food and Drug Administration (FDA) regulations, Office for Human Research Protections (OHRP) standards, and federal HIPAA privacy rules. Every study is reviewed by an Institutional Review Board (IRB) to protect participant safety and ensure informed consent. In addition, California-specific protections such as the California Consumer Privacy Act (CCPA) and the Confidentiality of Medical Information Act (CMIA) impose stringent data-privacy requirements on research involving California residents.
Hipa.ai aggregates every recruiting study in Santa Maria from ClinicalTrials.gov and refreshes the list daily. Use the filters above to narrow by condition, facility, age, phase, or healthy-volunteer eligibility, then click any study title to view full details — eligibility criteria, intervention, location, and sponsor contact information. To enroll, reach out to the central study contact listed on the study detail page; the research coordinator will walk you through the screening process.
There are approximately 55 recruiting clinical trials in Santa Maria, California listed on ClinicalTrials.gov. The number changes weekly as new studies open and others close enrollment.
Most recruiting trials in Santa Maria 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 Santa Maria include Anatomic Stage II Breast Cancer AJCC v8 (3), Heart Failure (3), Melanoma (3), Stage IIIB Lung Cancer AJCC v8 (3), 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 Santa Maria 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 Santa Maria include Mission Hope Medical Oncology - Santa Maria, FOMAT Medical Research, GSK Investigational Site, 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 Santa Maria are Cancer & tumors (34), Diabetes & metabolic (5), Cardiovascular (5). Use the filters above to narrow by therapeutic area, phase, age, or healthy-volunteer eligibility.