Perform a new searchEdit search filters close Narrow your search By conditions treated/procedures performed No results found By location Rochester, MN Phoenix/Scottsdale, AZ 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 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 Find a doctor 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 206 doctors available Last Name Initial: R Kannan Ramar, M.D., M.B.A. Pulmonologist Critical Care Specialist Sleep Medicine Specialist Rochester, MN Areas of focus: Oxygen therapy, Sleep apnea assessment, Obstructive sleep apnea, Sleep disorders, Insomnia, Tracheostomy complication, ...Respiratory failure, Sleep apnea, Snoring, Sleep terrors, Sleep-related breathing disorder, Tracheostomy dependence Show more areas of focus for Kannan Ramar, M.D., M.B.A. Francisco C. Ramirez, M.D. Internist Gastroenterologist Phoenix, AZ Areas of focus: Upper endoscopy, Colon cancer Kristen J. Ramones, M.D. Pediatric Pulmonologist Rochester, MN Areas of focus: Bronchoscopy, Asthma, Cystic fibrosis, Pulmonary hypertension, Hereditary hemorrhagic telangiectasia, Bronchopulmonary ...dysplasia Show more areas of focus for Kristen J. Ramones, M.D. Orly P. Ran Sapir, M.D. Cardiologist Rochester, MN Areas of focus: Peripheral artery disease, Claudication, Aortic disorder, Coronary artery disease, Vasospastic disorders, Venous disord...er, Thrombophilia, Dyslipidemia Show more areas of focus for Orly P. Ran Sapir, M.D. Tamra I. Ranasinghe, M.B.B.S. Vascular Neurologist Phoenix, AZ Areas of focus: Ischemic stroke, Intracerebral hemorrhage, Embolic stroke Aruna Rangan, M.B.B.S. Hematopathologist Rochester, MN Mohammad Ranginwala, M.B.B.S. Internist Oncologist Hematologist Rochester, MN Areas of focus: Cancer Matthew A. Rank, M.D. Internist Pediatrician Allergist-Immunologist Phoenix, AZ Areas of focus: Immunotherapy, Asthma, Eosinophilic esophagitis, Food allergy, Environmental allergy, Sinusitis, Primary immunodeficien...cy, Insect bite allergy, Drug allergy, Hives and angioedema, Rhinitis Show more areas of focus for Matthew A. Rank, M.D. Dinesh Rao, M.D. Neuroradiologist Jacksonville, FL Rohit R. Rao, M.B.B.S., M.D. Hematologist / Oncologist Jacksonville, FL Areas of focus: Breast cancer 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