Better quality of life, fewer side effects and fewer secondary cancers are among the benefits of proton therapy for treating many types of cancer. In an interview on First Coast Living (WTLV/WJXX) in Jacksonville, Florida, Dr. Nancy Mendenhall, medical director of the UF Health Proton Therapy Institute and Assistant Chair and Professor of Radiation Oncology at the University of Florida, shares how proton therapy is improving cancer patients' long-term survival.