Doctors Mayo Clinic has one of the largest and most experienced practices in the United States, with campuses in Arizona, Florida and Minnesota. Staff skilled in dozens of specialties work together to ensure quality care and successful recovery. Find doctors and medical staff: Edit search filters close Narrow your search Doctor's Name, Condition Or Procedure By location Phoenix/Scottsdale, AZ Rochester, MN Jacksonville, FL By last name Find a doctor whose last name begins with the letter A A Find a doctor whose last name begins with the letter B B Find a doctor whose last name begins with the letter C C Find a doctor whose last name begins with the letter D D Find a doctor whose last name begins with the letter E E Find a doctor whose last name begins with the letter F F Find a doctor whose last name begins with the letter G G Find a doctor whose last name begins with the letter H H There are no doctors whose last name begins with the letter I I Find a doctor whose last name begins with the letter J J Find a doctor whose last name begins with the letter K K Find a doctor whose last name begins with the letter L L Find a doctor whose last name begins with the letter M M Find a doctor whose last name begins with the letter N N Find a doctor whose last name begins with the letter O O Find a doctor whose last name begins with the letter P P Find a doctor whose last name begins with the letter Q Q active Find a doctor whose last name begins with the letter R R Find a doctor whose last name begins with the letter S S Find a doctor whose last name begins with the letter T T There are no doctors whose last name begins with the letter U U Find a doctor whose last name begins with the letter V V Find a doctor whose last name begins with the letter W W There are no doctors whose last name begins with the letter X X Find a doctor whose last name begins with the letter Y Y Find a doctor whose last name begins with the letter Z Z By conditions treated No results found By procedures performed No results found By spoken language No results found Reset all filters Search Tips Use quotes for phrases. Even if there are no auto-suggestions within the search field, hit "Search" anyway, as you may still get results. Displaying 1-6 out of 6 doctors available Last Name Initial: R Anne W. Rajkumar, M.D. Radiation Oncologist Rochester, MN Areas of focus: Radiation therapy, Stereotactic radiosurgery, Stereotactic body radiotherapy, VMAT, Radiation therapy for prostate canc...er, Intensity-modulated radiation therapy, 3D conformal radiotherapy, Palliative radiotherapy, External beam radiation therapy, Cancer, Kidney cancer, Prostate cancer, Bladder cancer, Testicular cancer, Renal cell carcinoma, Cancer-related pain, Carcinoma of unknown primary, Bone metastasis, Penile cancer, Urethral cancer Show more areas of focus for Anne W. Rajkumar, M.D. Yi Rong, Ph.D. Radiation Oncologist Medical Physicist Phoenix, AZ David M. Routman, M.D. Radiation Oncologist Rochester, MN Areas of focus: Radiation therapy, Brain stereotactic radiosurgery, Proton therapy, Stereotactic body radiotherapy, Intensity-modulated... radiation therapy, Gamma knife surgery, Brain tumor, Head and neck cancer Show more areas of focus for David M. Routman, M.D. William G. Rule, M.D. Radiation Oncologist Phoenix, AZ Areas of focus: Radiation therapy, Proton therapy, Stereotactic body radiotherapy, Intraoperative radiation therapy, Intensity-modulate...d radiation therapy, Cholangiocarcinoma, Colon cancer, Pancreatic cancer, Multiple myeloma, Lymphoma, Liver cancer, Esophageal cancer, Leukemia, Anal cancer, Stomach cancer, Rectal cancer, Pancreatic neuroendocrine tumor, Neuroendocrine tumor, Small bowel cancer Show more areas of focus for William G. Rule, M.D. Michael S. Rutenberg, M.D., Ph.D. Jacksonville, FL Jean-Claude M. Rwigema, M.D. Radiation Oncologist Phoenix, AZ Areas of focus: Radiation therapy, Stereotactic radiosurgery, Proton therapy, Stereotactic body radiotherapy, Proton therapy for prosta...te cancer, Radiation therapy for prostate cancer, Intensity-modulated radiation therapy, Head and neck cancer, Prostate cancer, Bladder cancer, Testicular cancer, Renal cell carcinoma Show more areas of focus for Jean-Claude M. Rwigema, M.D. Request an appointment Conditions treatedSpecialty groups May 07, 2024 Share on: FacebookTwitter Mayo Clinic in Rochester, Minnesota, Mayo Clinic in Jacksonville, Florida, and Mayo Clinic in Phoenix/Scottsdale, Arizona, have been recognized among the top Cancer hospitals in the nation by U.S. News & World Report. Learn more about this top honor Radiation OncologyDepartmenthomeSectionsOverviewTests & proceduresConditions treatedDoctorsSpecialty groupsExpertise & rankingsClinical trialsResearchCosts & insuranceNews from Mayo ClinicReferrals SectionsRequest an AppointmentOverviewTests & proceduresConditions treatedDoctorsSpecialty groupsExpertise & rankingsClinical trialsResearchCosts & insuranceNews from Mayo ClinicReferrals ORG-20180180 Medical Departments & Centers Radiation Oncology Don't miss your chance!Give Now!Give by Dec. 31 to multiply your impact 3×. Give Now!