Radiopharmacists commonly work in hospital-based nuclear medicine departments, specialized radiopharmacies, or research facilities, often collaborating closely with nuclear medicine physicians, technologists, and other pharmacists. The role usually involves a mix of lab-based compounding, quality control tasks, and direct communication with clinical teams to coordinate the timely delivery of radiopharmaceuticals for diagnostic or therapeutic procedures. Radiopharmacists may work standard hours or cover early mornings and weekends to align with clinical schedules. Working as part of a close-knit, multidisciplinary team helps ensure the accuracy, safety, and regulatory compliance essential in handling radioactive materials.