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 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 Find a doctor whose last name begins with the letter I I Find a doctor whose last name begins with the letter J J active 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 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 1-7 out of 7 doctors available Last Name Initial: K Are new patients being accepted? Mayo Clinic is always welcoming new patients. When requesting an appointment, you will be matched with the best care team for your specific needs. Robert J. Kahoud, M.D. Pediatrician Pediatric Critical Care Specialist Rochester, MN Areas of focus: Intensive care, Traumatic brain injury Lioudmila V. Karnatovskaia, M.D. Internist Pulmonologist Rochester, MN Kianoush B. Kashani, M.D., M.S. Internist Nephrologist Critical Care Specialist Rochester, MN Areas of focus: Kidney injury Yu Kawai, M.D. Internist Pediatrician Pediatric Critical Care Specialist Rochester, MN Areas of focus: Intensive care, Plasma exchange, Sepsis, Delirium Mark T. Keegan, M.D. Anesthesiologist Rochester, MN Areas of focus: Intensive care, Liver transplant Cassie C. Kennedy, M.D. Internist Pulmonologist Critical Care Specialist Rochester, MN Areas of focus: Intensive care, Heart transplant, Lung transplant, Advanced lung disease Sean P. Kiley, M.D. Critical Care Specialist Jacksonville, FL Areas of focus: Heart failure, Heart disease, Coronary artery disease, Cardiogenic shock Request an appointment Conditions treatedDoctors by location and specialty Sept. 12, 2023 Share on: FacebookTwitter Critical CareSectionsRequest an appointmentOverviewTests & proceduresConditions treatedDoctorsDoctors by location and specialtyClinical trialsResearchContact usReferrals SectionsRequest an appointmentOverviewTests & proceduresConditions treatedDoctorsDoctors by location and specialtyClinical trialsResearchContact usReferrals ORG-20399494 Medical Departments & Centers Critical Care One gift, 3X the impact Give NowJoin our Year-End Challenge and triple your gift to help shape the future of healthcare! Give Now