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 a doctor based on specialty areas, conditions treated or procedures performed. Edit search filters close Narrow your search Doctor's Name, Condition Or Procedure By location Phoenix/Scottsdale, AZ Rochester, MN 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 active Find a doctor whose last name begins with the letter H H Find a doctor 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 There are no doctors 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 There are no doctors 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 There are no doctors 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 1-2 out of 2 doctors available Last Name Initial: H Sevann Helo, M.D. Urologist Rochester, MN Areas of focus: Circumcision, Vasectomy, Vasectomy reversal, Penile implant insertion, Varicocelectomy, Varicocele surgery, Testicular ...biopsy, Testicular tissue freezing, Erectile dysfunction, Sexual dysfunction, Varicocele, Male infertility, Post-vasectomy pain syndrome, Peyronie's disease, Hydrocele, Spermatocele Show more areas of focus for Sevann Helo, M.D. Mitchell R. Humphreys, M.D. Urologist Phoenix, AZ Areas of focus: Minimally invasive surgery, Donor nephrectomy, Nephrectomy, HoLEP, Upper endoscopy, Radical prostatectomy, Robotic pros...tatectomy, Percutaneous nephrolithotomy, Kidney stone, Benign prostatic hyperplasia, Prostate cancer Show more areas of focus for Mitchell R. Humphreys, M.D. Request an appointment Conditions treatedAdvanced practice providers Oct. 31, 2024 Share on: FacebookTwitter UrologyDepartmenthomeSectionsOverviewTests & proceduresConditions treatedDoctorsAdvanced practice providersSpecialty groupsExpertise & rankingsClinical trialsResearchPatient storiesCosts & insuranceNews from Mayo ClinicReferrals SectionsRequest an AppointmentOverviewTests & proceduresConditions treatedDoctorsAdvanced practice providersSpecialty groupsExpertise & rankingsClinical trialsResearchPatient storiesCosts & insuranceNews from Mayo ClinicReferrals ORG-20309678 Medical Departments & Centers Urology