Michael Hasselle is a Radiation Oncologist in Savannah, Georgia. Dr. Hasselle is highly rated in 38 conditions, according to our data. His top areas of expertise are Neuroepithelioma, Atypical Teratoid Rhabdoid Tumor (ATRT), Astrocytoma, Endometrial Stromal Sarcoma, and Gamma Knife Radiosurgery. Dr. Hasselle is currently accepting new patients.