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 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 Find a doctor 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 1-10 out of 10 doctors available Last Name Initial: G,G Ivan Garza, M.D. Neurologist Rochester, MN Areas of focus: Botox injection, Cluster headache Ralitza H. Gavrilova, M.D. Neurologist Medical Geneticist Rochester, MN Areas of focus: Mitochondrial disease, Angelman syndrome, Genetic disorder, Friedreich's ataxia Peter C. Gay, M.D. Internist Pulmonologist Sleep Medicine Specialist Rochester, MN Areas of focus: Oxygen therapy, Sleep apnea assessment, Obstructive sleep apnea, Sleep disorders, Insomnia, Tracheostomy complication, ...Respiratory failure, Sleep apnea, Snoring, Tracheostomy dependence Show more areas of focus for Peter C. Gay, M.D. Jonathan Graff-Radford, M.D. Neurologist Rochester, MN Areas of focus: Stroke, Transient ischemic attack, Dementia, Cerebral amyloid angiopathy, Alzheimer's disease, Normal pressure hydrocep...halus, Ischemic stroke, Lewy body dementia, Frontotemporal dementia, Cognitive impairment Show more areas of focus for Jonathan Graff-Radford, M.D. Neill R. Graff-Radford, M.D. Neurologist Jacksonville, FL Areas of focus: Dementia, Hydrocephalus, Alzheimer's disease, Normal pressure hydrocephalus, Lewy body dementia, Frontotemporal dementia Andre K. Granger, M.D., M.B.A. Neuromuscular Disease Specialist Jacksonville, FL Areas of focus: Electromyography, Nerve conduction study, Brachial plexus neuropathy, Myasthenia gravis, Neuropathy, Peripheral neuropa...thy, Neuromuscular disorder, POEMS syndrome, Myositis, Inclusion body myositis, Muscular dystrophy, Lumbosacral plexopathy, Inflammatory myopathy, Polyradiculopathy, Lambert-Eaton myasthenic syndrome, Chronic inflammatory demyelinating polyradiculoneuropathy, Motor neuron disease, Myopathy Show more areas of focus for Andre K. Granger, M.D., M.B.A. Laine L. Green, M.D. Neurologist Phoenix, AZ Areas of focus: Botox injection, Nerve block, Concussion testing, Trigeminal neuralgia, Migraine, Migraine with aura, Cluster headache,... Concussion, CSF leak, Pseudotumor cerebri, Medication overuse headache, Post-traumatic headache Show more areas of focus for Laine L. Green, M.D. Nick M. Gregg, M.D. Neurologist Rochester, MN Areas of focus: EEG, Deep brain stimulation, Vagus nerve stimulation, Responsive neurostimulation therapy, Epilepsy Marie F. Grill, M.D. Neurologist Phoenix, AZ Areas of focus: Meningitis, HIV/AIDS, Encephalitis, Infectious disease, Valley fever Sahil Gupta, M.B.B.S., M.D. Neurologist Jacksonville, FL Request an appointment Conditions treatedSpecialty groups Nov. 08, 2025 Share on: FacebookTwitter Mayo Clinic in Rochester, Minnesota, Mayo Clinic in Phoenix/Scottsdale, Arizona, and Mayo Clinic in Jacksonville, Florida, have been ranked among the best Neurology & Neurosurgery hospitals in the nation by U.S. News & World Report. 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