Dr. Shih’s research interests are in clinical and translational efforts to better define the role of radiation therapy in the management of her broad spectrum of patients. Subspecialty interests include improving our understanding and use of proton therapy and understanding the effects of ionizing radiation on normal tissues, primarily the brain, and how best to reduce the risk of radiation-associated injury. Yet another area of interest is addressing drug addiction through education to reduce stigma, novel research efforts towards better prevention and treatment, and advancing community-based services.