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 Phoenix/Scottsdale, AZ By last name There are no doctors whose last name begins with the letter A A Find a doctor whose last name begins with the letter B B There are no doctors whose last name begins with the letter C C Find a doctor whose last name begins with the letter D D There are no doctors whose last name begins with the letter E E There are no doctors 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 There are no doctors whose last name begins with the letter K K There are no doctors 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 There are no doctors 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 There are no doctors 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 There are no doctors 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 1-8 out of 8 doctors available Location: Phoenix, AZ Thelma G. Barnes, O.D. Optometrist Phoenix, AZ Areas of focus: Contact lens fitting, Eye exam, Diabetes, Macular degeneration, Glaucoma, Dry eyes Marie A. Di Nome, M.D. Ophthalmologist Phoenix, AZ Areas of focus: Temporal artery biopsy, Myelin oligodendrocyte glycoprotein antibody-associated disease, Double vision Oana M. Dumitrascu, M.D. Neurologist Vascular Neurologist Phoenix, AZ Areas of focus: Botox injection, Transcranial Doppler test, Telestroke, Transient ischemic attack, Stroke, Retinal vein occlusion, Caro...tid artery disease, Fibromuscular dysplasia, Moyamoya disease, Cerebral amyloid angiopathy, CNS vasculitis, Vascular dementia, Myelin oligodendrocyte glycoprotein antibody-associated disease, Embolic stroke, Optic neuritis, Cerebrovascular disease, Double vision, Spinal cord infarction Show more areas of focus for Oana M. Dumitrascu, M.D. Robert H. Graham, M.D. Ophthalmologist Phoenix, AZ Areas of focus: Cataract surgery, Blepharoplasty, Cataract, Diabetic retinopathy, Macular degeneration, Glaucoma, Dry eyes Odette M. Houghton, M.D. Ophthalmologist Phoenix, AZ Areas of focus: Retinal surgery James B. Mowbray, O.D. Phoenix, AZ Areas of focus: Contact lens fitting, Eye care, Cornea problems, Glaucoma Dave R. Patel, M.D. Ophthalmologist Phoenix, AZ Areas of focus: Cataract surgery, Cornea transplant, Glaucoma surgery, Cataract, Glaucoma, Dry eyes Joanne F. Shen, M.D. Ophthalmologist Phoenix, AZ Areas of focus: Cataract surgery, Cornea transplant, Cataract, Sjogren disease, Keratoconus, Cornea problems, Dry eyes, Ocular rosacea Request an appointment Conditions treatedSpecialty groups Jan. 01, 2026 Share on: FacebookTwitter OphthalmologySectionsOverviewTests & proceduresConditions treatedDoctorsSpecialty groupsClinical trialsResearchCosts & insuranceNews from Mayo ClinicReferrals SectionsRequest an AppointmentOverviewTests & proceduresConditions treatedDoctorsSpecialty groupsClinical trialsResearchCosts & insuranceNews from Mayo ClinicReferrals ORG-20518365 Medical Departments & Centers Ophthalmology