Laura A. Vallow, M.D., is a radiation oncologist at Mayo Clinic Comprehensive Cancer Center in Jacksonville, Florida. Dr. Vallow treats cancers and conditions including breast cancer, gynecologic cancers, lymphoma, spinal cord tumors and brain tumors, with a special emphasis on the use of radiation therapy. She aims to increase the quality of life for patients with breast cancer through emerging technologies related to early detection and therapies to treat cancer more effectively with fewer side effects. Dr. Vallow is Chair of the Department of Radiation Oncology at Mayo Clinic in Jacksonville, Florida. Radiation oncologists work closely with medical oncologists, surgeons and other professionals at Mayo Clinic to offer you treatment options that best suit your needs and goals. Mayo Clinic is the #1 hospital in Florida, according to U.S. News & World Report. Mayo Clinic Comprehensive Cancer Center is a National Cancer Institute (NCI)-designated comprehensive cancer center.