Perform a new searchEdit search filters close Narrow your search By conditions treated/procedures performed No results found By location Rochester, MN Jacksonville, FL Phoenix/Scottsdale, AZ 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 Find a doctor 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 Find a doctor 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 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 21-30 out of 43 doctors available Location: Phoenix, AZ Last Name Initial: R Irbaz B. Riaz, M.B.B.S., Ph.D. Phoenix, AZ Areas of focus: PSMA therapy Kalen J. Riley, M.D., M.B.A. Radiologist Phoenix, AZ Areas of focus: Lumbar puncture, MRI, CT scan, CT brain perfusion, CT angiogram, Brain MRI , Perfusion MRI, Brain CT scan, Myelogram Rebecca Rist, D.O. Phoenix, AZ Daniel L. Roberts, M.D. Internist Phoenix, AZ Areas of focus: Physical examination Daniel G. Robertson, Ph.D. Radiation Oncology Medical Physicist Phoenix, AZ Areas of focus: Proton therapy Ryan S. Robetorye, M.D., Ph.D. Pathologist Phoenix, AZ John C. Roeske, Ph.D. Medical Physicist Phoenix, AZ Carlos Rojas, M.D. Radiologist Phoenix, AZ Yi Rong, Ph.D. Radiation Oncologist Medical Physicist Phoenix, AZ Shane Root, M.D. Headache Specialist Phoenix, AZ Areas of focus: Botox injection, Trigger point injection, Nerve block, Tension headache, Migraine, Trigeminal neuralgia, Pseudotumor ce...rebri, Cluster headache, CSF leak, Trigeminal autonomic cephalalgia Show more areas of focus for Shane Root, M.D. Pagination Doctor search PrevPrevious Page Go to page 11 Go to page 22 Go to page 33 Go to page 44 Go to page 55 NextNext Page Fuel groundbreaking medical research!Give TodayYour donation powers the future of medicine and helps save lives. Give Today