As of July 2026, 903 paid clinical trials are recruiting in Jacksonville, Florida. 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.
Jacksonville offers studies at sites including Mayo Clinic in Florida for conditions such as Malignant Solid Neoplasm, Obesity, Heart Failure, Breast Cancer. 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 Jacksonville, FL 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 |
|---|---|---|
| Mayo Clinic in Florida | Malignant Solid Neoplasm, Hematopoietic and Lymphatic System Neoplasm, Anatomic Stage II Breast Cancer AJCC v8 | 172 |
| Mayo Clinic | Amyotrophic Lateral Sclerosis, Colorectal Cancer, Breast Cancer | 83 |
| Mayo Clinic Florida | Amyotrophic Lateral Sclerosis, Advanced Melanoma, CRC | 72 |
| Mayo Clinic Jacksonville | Amyotrophic Lateral Sclerosis (ALS), Non Small Cell Lung Cancer, Prostate Cancer | 43 |
| Nemours Children's Clinic-Jacksonville | Malignant Solid Neoplasm, Acute Myeloid Leukemia, B Acute Lymphoblastic Leukemia | 33 |
| Jacksonville Center for Clinical Research | Heart Failure, Obesity, Cardiovascular Disease | 22 |
| Baptist MD Anderson Cancer Center | Breast Cancer, Advanced Melanoma, Anatomic Stage II Breast Cancer AJCC v8 | 17 |
| Cancer Specialists of North Florida | Carcinoma, Non-Small-Cell Lung, Non-Small Cell Lung Cancer, Acinar Cell Carcinoma | 14 |
| University of Florida | Coronary Artery Disease, Allergies, Arthropathy of Hip | 12 |
| Brooks Rehabilitation | Spinal Cord Injuries, Spinal Cord Injury, Stroke | 9 |
| Mayo Clinic - Jacksonville | Adenoid Cystic Carcinoma, Amyloid Cardiomyopathy, Amyloidosis | 9 |
| Mayo Clinic - Florida | Epilepsy, Epilepsy (Treatment Refractory), Astrocytoma, Grade IV | 8 |
| University of Florida Jacksonville | Coronary Artery Disease, AV Block, Acute Stroke | 8 |
| Ascension St. Vincent's | Atrial Fibrillation, Brain Tumor, Brain Tumor - Metastatic | 7 |
| Clinical Neuroscience Solutions, Inc. | Bipolar Depression, Bipolar Disorder, Bipolar I Disorder | 7 |
| Baptist Health Research Institute | Acute Ischemic Stroke, Alzheimer Disease, Aneurysm, Intracranial | 6 |
| Baptist Medical Center Jacksonville | Intracranial Aneurysm, Chronic Subdural Hematoma, Intracranial Atherosclerotic Stenosis (ICAS) | 6 |
| First Coast Cardiovascular Institute | Chronic Limb-Threatening Ischemia, Heart Failure, Peripheral Arterial Disease | 6 |
| Mayo Clinic Cancer Center | Acute Myeloid Leukemia, B-Cell Acute Lymphoblastic Leukaemia, CRC | 6 |
| Nemours Children's Clinic | Cystic Fibrosis, Amblyopia, Cystic Fibrosis Pulmonary Exacerbation | 6 |
| UF Health Jacksonville | Atrial Fibrillation, Diabetes Mellitus, Type 2, Heart Failure | 6 |
| GSK Investigational Site | Non-alcoholic Fatty Liver Disease, Gastrointestinal Neoplasms, Irritable Bowel Syndrome | 5 |
| Nemours Children's Health | Asthma (Diagnosis), Autosomal Dominant Hypocalcemia Type 1 (ADH1), Child | 5 |
| Clinical Trial Site | ATTR Amyloidosis, Advanced Hepatocellular Carcinoma, Generalized Myasthenia Gravis | 4 |
| Baptist Health Jacksonville | Aortic Stenosis, Atrial Fibrillation (AF), Coronary Artery Disease | 4 |
Recruiting trials in Jacksonville grouped by therapeutic area, drawn from ClinicalTrials.gov. Each bucket shows the most recent example studies.
There are approximately 903 recruiting clinical trials in Jacksonville, Florida listed on ClinicalTrials.gov. The number changes weekly as new studies open and others close enrollment.
Most recruiting trials in Jacksonville 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 Jacksonville include Malignant Solid Neoplasm (20), Obesity (18), Heart Failure (16), Breast Cancer (15), 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 Jacksonville 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 Jacksonville include Mayo Clinic in Florida, Mayo Clinic, Mayo Clinic Florida, 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 Jacksonville are Cancer & tumors (293), Cardiovascular (65), Neurology & pain (52). Use the filters above to narrow by therapeutic area, phase, age, or healthy-volunteer eligibility.