As of August 2026, 67 paid clinical trials are recruiting in Vallejo, 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.
Vallejo offers studies at sites including Kaiser Permanente-Vallejo for conditions such as Anatomic Stage II Breast Cancer AJCC v8, Breast Cancer, Lung Non-Small Cell Carcinoma, Stage IV 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: .
Researchers run research studies in Vallejo, CA at 15 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 |
|---|---|---|
| Kaiser Permanente-Vallejo | Stage IV Lung Cancer AJCC v8, Breast Cancer, Lung Non-Small Cell Carcinoma | 34 |
| Sutter Solano Medical Center/Cancer Center | Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage IIIA Breast Cancer AJCC v8, HER2-Negative Breast Carcinoma | 19 |
| Kaiser Permanente | Neoplasm Metastasis, Breast Neoplasms, Fallopian Tube Neoplasms | 4 |
| Kaiser Permanente Medical Center | Breast Cancer, Advanced Breast Cancer, Advanced Non-Small-Cell Lung Cancer | 4 |
| Kaiser Permanente - Vallejo Medical Center | Advanced Solid Tumors, Cutaneous Melanoma, Stage II, Lymphoma, Non-Hodgkin | 2 |
| Kaiser Permanente Northern California | Carcinoma, Non-Small-Cell Lung, Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma | 2 |
| Touro University California | Healthy Participants, Obese But Otherwise Healthy Participants, Type 2 Diabetes Mellitus | 2 |
| Kaiser Permanente Vallejo Medical Center | Heart Failure, Triple-Negative Breast Cancer | 2 |
| Clinical Study Site | Metastatic Colorectal Cancer (CRC) | 1 |
| Kaiser Permanente Center | Endometrial Cancer | 1 |
| Kaiser Permanente NorCal | Breast Neoplasms, Carcinoma, Ductal, Breast, Receptors, Estrogen (for ER-positive Requirement) | 1 |
| Kaiser Permanente-Kaiser Permanente, Vallejo Medical Center, Adult Oncology | Metastatic Castration-resistant Prostate Cancer (mCRPC), Prostatic Neoplasms | 1 |
| Northern California Kaiser Permanente | Non-small Cell Lung Cancer | 1 |
| Sutter Valley Hospitals Fairfield | Cancer | 1 |
| Touro University, California | Mental Health | 1 |
Recruiting trials in Vallejo grouped by therapeutic area, drawn from ClinicalTrials.gov. Each bucket shows the most recent example studies.
There are approximately 67 recruiting clinical trials in Vallejo, California listed on ClinicalTrials.gov. The number changes weekly as new studies open and others close enrollment.
Most recruiting trials in Vallejo 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 Vallejo include Anatomic Stage II Breast Cancer AJCC v8 (5), Breast Cancer (5), Lung Non-Small Cell Carcinoma (4), Stage IV Lung Cancer AJCC v8 (4), 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 Vallejo 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 Vallejo include Kaiser Permanente-Vallejo, Sutter Solano Medical Center/Cancer Center, Kaiser Permanente, 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 Vallejo are Cancer & tumors (57), Mental health & behavior (1), Diabetes & metabolic (1). Use the filters above to narrow by therapeutic area, phase, age, or healthy-volunteer eligibility.