Oncology Clinical Trials in Philadelphia, PA

As of July 2026, 370 paid clinical trials are recruiting for Oncology in Philadelphia, Pennsylvania. Oncology trials evaluate immunotherapies, targeted therapies, antibody-drug conjugates, and combination regimens across solid tumors and blood cancers — from early-phase first-in-human studies to phase 3 registration trials. Compensation typically covers time, travel, and study visits, and many studies also include study-related medical care at no cost.