mayoclinic.org/phoenix-radiationoncology
Sameer H. Keole, MD, is a radiation oncologist focusing on cancer that impacts the brain and spinal cord, genitourinary system, and the breast, as well as pediatric cancers. He has extensive experience with proton beam therapy, after treating more than 900 patients with this technology. Dr. Keole is medical director of the proton beam therapy program at Mayo Clinic and an Assistant Professor of Radiation Oncology at Mayo Clinic College of Medicine and Science. He received his medical degree from Ross University School of Medicine, and completed a residency in radiation oncology at Wayne State University School of Medicine. Dr. Keole is a co-founder of the Proton Collaborative Group.
U.S. News & World Report ranks Mayo Clinic #1 hospital in Arizona.

