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 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 There are no doctors 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 There are no doctors 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 There are no doctors 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 active 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 1-1 out of 1 doctors available Last Name Initial: Y Johnny Yi, M.D. Phoenix, AZ Areas of focus: Minimally invasive surgery, Gynecological surgery, Pelvic organ prolapse, Pelvic floor dysfunction, Fistula, Urinary in...continence, Pelvic pain Show more areas of focus for Johnny Yi, M.D. Learn more about the Mayo Clinic Department of Gynecology location nearest you: Gynecology in Rochester, Minnesota Gynecology in Jacksonville, Florida Gynecology in Phoenix, Arizona Request an appointment Conditions treatedDoctors by location and specialty June 19, 2024 Share on: FacebookTwitter Mayo Clinic in Rochester, Minnesota, has been ranked among the best Gynecology hospitals in the nation for 2024-2025 by U.S. News & World Report. Learn more about this top honor Obstetrics and GynecologySectionsOverviewTests & proceduresConditions treatedDoctorsDoctors by location and specialtySpecialty groupsClinical trialsResearchCosts & insuranceNews from Mayo ClinicReferrals SectionsRequest an AppointmentOverviewTests & proceduresConditions treatedDoctorsDoctors by location and specialtySpecialty groupsClinical trialsResearchCosts & insuranceNews from Mayo ClinicReferrals ORG-20423083 Medical Departments & Centers Obstetrics and Gynecology