Doctors Mayo Clinic has one of the largest and most experienced practices in the United States, with campuses in Arizona, Florida, Minnesota and elsewhere in the Midwest. Staff skilled in dozens of specialties work together to ensure quality care and successful recovery. Edit search filters close Narrow your search Doctor's Name, Condition Or Procedure 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 There are no doctors whose last name begins with the letter Q Q 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 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 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 291-300 out of 390 doctors available Lorenzo Rinaldo, M.D., Ph.D. Neurosurgeon Rochester, MN Areas of focus: Embolization therapy, Carotid angioplasty and stenting, Craniotomy, Endovascular aneurysm repair, Arteriovenous fistula... surgery, Carotid endarterectomy, Arteriovenous malformation surgery, Aneurysm surgery, Tumor resection, Brain biopsy, Stroke, Meningioma, Carotid artery disease, Moyamoya disease, Arteriovenous fistula, Glioblastoma, Arteriovenous malformation, Cerebral arterial aneurysm Show more areas of focus for Lorenzo Rinaldo, M.D., Ph.D. Michael D. Ringler, M.D. Radiologist Rochester, MN Kristin A. Robinson, M.D. Radiologist Jacksonville, FL Areas of focus: MRI-guided breast biopsy, Stereotactic breast biopsy, Ultrasound-guided biopsy Carlos Rojas, M.D. Radiologist Phoenix, AZ Jeffrey S. Ross, M.D. Radiologist Phoenix, AZ Areas of focus: Brain MRI , Degenerative disk disease Charlotte H. Rydberg, M.D. Radiologist Rochester, MN Areas of focus: MRI, Brain MRI Tiffany M. Sae-Kho, M.D. Rochester, MN Jeremiah Sanders, Ph.D., M.S. Medical Physicist Phoenix, AZ Johnny S. Sandhu, M.D. Jacksonville, FL Areas of focus: Brain MRI Kumar Sandrasegaran, M.B., Ch.B. Phoenix, AZ Areas of focus: CT scan, Magnetic resonance elastography, Barium swallow study, Barium enema, CT urogram, CT-guided biopsy, Magnetic re...sonance angiography, Ultrasound-guided fine needle aspiration, CT enteroclysis, CT enterography with contrast IV and 3d reconstruction Show more areas of focus for Kumar Sandrasegaran, M.B., Ch.B. Pagination Doctor search PrevPrevious Page Go to page 2828 Go to page 2929 Go to page 3030 Go to page 3131 Go to page 3232 NextNext Page Request an appointment Conditions treatedDoctors by location and specialty Feb. 14, 2026 Share on: FacebookTwitter RadiologySectionsOverviewTests & proceduresConditions treatedDoctorsDoctors by location and specialtySpecialty groupsExpertise & rankingsClinical trialsResearchCosts & insuranceNews from Mayo ClinicReferrals SectionsRequest an AppointmentOverviewTests & proceduresConditions treatedDoctorsDoctors by location and specialtySpecialty groupsExpertise & rankingsClinical trialsResearchCosts & insuranceNews from Mayo ClinicReferrals ORG-20469617 Medical Departments & Centers Radiology There’s still time!Triple My ImpactHurry to 3X your gift’s impact on cancer research and care! Triple My Impact