As of June 2026, 32 paid clinical trials are recruiting for Heart disease in San Diego, California. Heart disease research tests new drug therapies, device-based interventions, and lifestyle programs for heart failure, atrial fibrillation, hypertension, and coronary disease — including therapies that reduce hospitalization and cardiovascular death. Compensation typically covers time, travel, and study visits, and many studies also include study-related medical care at no cost.
Recruiting trial data synced daily from ClinicalTrials.gov. Last sync: .
San Diego has approximately 813 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 San Diego, CA at 25 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 |
|---|---|---|
| University of California San Diego | Anorexia Nervosa, Dementia, Vascular, Diabetes | 44 |
| University of California, San Diego | Femoral Fracture, Hiv, Nephrolithiasis | 42 |
| Rady Children's Hospital | Neuroblastoma, Acute Lymphoblastic Leukemia, Angelman Syndrome | 37 |
| Rady Children's Hospital - San Diego | Malignant Solid Neoplasm, Acute Myeloid Leukemia, B Acute Lymphoblastic Leukemia | 33 |
| VA San Diego Healthcare System, San Diego, CA | Alcohol Use Disorder, Bipolar Disorder, Mild Cognitive Impairment | 30 |
| UC San Diego Medical Center - Hillcrest | Metastatic Malignant Solid Neoplasm, Advanced Malignant Solid Neoplasm, Anatomic Stage IV Breast Cancer AJCC v8 | 24 |
| Kaiser Permanente-San Diego Zion | Recurrent Lung Non-Small Cell Carcinoma, Stage IV Lung Cancer AJCC v8, Anatomic Stage IV Breast Cancer AJCC v8 | 22 |
| San Diego State University | Depression, Diabetes Mellitus, Type 2, Obesity | 22 |
| Rady Children's Hospital San Diego | Acute Lymphoblastic Leukemia (ALL), Acute Myelogenous Leukemia (AML or ANLL), Autoimmune Diseases | 16 |
| Naval Medical Center San Diego | Attention Concentration Difficulty, Attention Impaired, Autism | 12 |
| Artemis Institute for Clinical Research | Alcohol Use Disorder, Chronic Pain, Obesity | 11 |
| Scripps Health | Atrial Fibrillation, Biliary Tract Cancer, Bone Marrow Transplant Complications | 10 |
| Sharp Mary Birch Hospital for Women & Newborns | Infant, Newborn, Infant, Small for Gestational Age, Respiratory Distress Syndrome (Neonatal) | 10 |
| Sharp Memorial Hospital | Advanced Solid Tumor, Acral Lentiginous Melanoma, Acral Melanoma | 9 |
| UC San Diego | Anxiety Disorders, Bone Tumor, Breast Cancer | 9 |
| Acclaim Clinical Research | Atherosclerotic Cardiovascular Disease, COVID-19 SARS-CoV-2 Infection, Cardiovascular Diseases | 8 |
| San Diego Cardiac Center | Heart Failure, Atrial Fibrillation, Acute Myocardial Infarction (AMI) | 8 |
| Kaiser Permanente-San Diego Mission | Anatomic Stage IV Breast Cancer AJCC v8, Adenocarcinoma of the Colon, Adenocarcinoma of the Rectum | 7 |
| University of California - San Diego | Delivery Complication, Early Nutrition and the Preterm Infant, Growth &Amp; Development | 7 |
| West Dermatology Research Center | Laxity; Skin, Wrinkle, Facial Laxity | 7 |
| UCSD | Atrial Fibrillation (AF), Cystic Fibrosis, Down Syndrome | 6 |
| California Protons Cancer Therapy Center | Breast Cancer, Anatomic Stage IV Breast Cancer AJCC v8, Breast Neoplasm | 6 |
| Naval Medical Center -San Diego | Adrenal Gland Pheochromocytoma, B Acute Lymphoblastic Leukemia, B Lymphoblastic Lymphoma | 6 |
| Neurocrine Clinical Site | Major Depressive Disorder, Schizophrenia, Bipolar Disorder | 6 |
| VA San Diego Healthcare System | Anxiety Sensitivity, C. Diff Infection, C.Difficile Diarrhea | 6 |
Recruiting trials in San Diego 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 San Diego 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 813 recruiting clinical trials in San Diego, California listed on ClinicalTrials.gov. The number changes weekly as new studies open and others close enrollment.
Most recruiting trials in San Diego 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 Diego include Heart Failure (15), Obesity (13), Depression (12), Major Depressive Disorder (11), 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 Diego 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 Diego include University of California San Diego, University of California, San Diego, Rady Children's Hospital, 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 Diego are Cancer & tumors (166), Mental health & behavior (51), Neurology & pain (51). Use the filters above to narrow by therapeutic area, phase, age, or healthy-volunteer eligibility.