Mayo Clinic is firmly committed to patient safety. In order to protect all of our patients and staff, Mayo Clinic is limiting the number of visitors on our campuses while there is a threat of COVID-19 transmission. Please know that limiting the number of visitors is temporary and is to safeguard the health of all who come to Mayo Clinic. We will also be screening patients and those accompanying them at entry to our outpatient clinics and hospitals. Please visit our website for further details regarding patient scheduling. Dr. Schild is a radiation oncologist and Chair of Radiation Oncology at Mayo Clinic’s Arizona campus treating brain tumors, gastrointestinal stromal tumors, lung cancer and prostate cancer. His interests include lung cancer, prostate cancer, brain and GI tumors and radiation treatment planning. Dr. Schild received his medical degree from Creighton University School of Medicine. Mayo Clinic’s Arizona campus is ranked the #1 hospital in Arizona according to U.S. News & World Report. The Mayo Clinic Cancer Center is designated by the National Cancer Institute as a comprehensive cancer center, and is the only NCI-designated comprehensive cancer center with three sites.