The aim of this training program is to equip oncology programs in both large and small centers, academic and community practice, with the skills and knowledge regarding the proper implementation of a viable and effective SBRT treatment practice. Covered topics will include: the evolution of SBRT from roots in image-guided tumors in the body, guidelines for proper treatment, billing and compliance, physics and dosimetry of SBRT, clinical outcomes and treatment patterns in spine, liver, lung, GI and GU cancers, and description of various treatment platforms in clinical operation. This course, consisting of didactic lectures, interactive Q&A sessions, and simulation/treatment observation, is designed for radiation oncologists, medical physicists, medical dosimetrists, administrators and radiation therapists interested in implementing SBRT into clinical practice. The planned cohort dates are April 9-11, 2025; August 27-29, 2025; October 15-17, 2025; January 14-16, 2026.