Doctors 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 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 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 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 View All By Location: View All Phoenix/Scottsdale, AZ Rochester, MN Jacksonville, FL Rashmi B. Halker Singh, M.D. Phoenix, AZ Area of Focus: Concussion testing, Migraine, Chronic daily headache, Migraine with aura, Cluster headache, Concussion, Medication overuse headache Julie E. Hammack, M.D. Area of Focus: Brain tumor, Spinal cord tumor Mike M. Harper, Jr., M.D. Rochester, MN Area of Focus: Electromyography, Myasthenia gravis, Peripheral neuropathy, Congenital myasthenic syndrome, Lambert-Eaton myasthenic syndrome Max A. Hawkes, M.D. Rochester, MN Matthew T. Hoerth, M.D. Phoenix, AZ Area of Focus: Epilepsy surgery, Epilepsy, Seizure , Autoimmune epilepsy Matt Hoffman, D.O., Ph.D. Rochester, MN Area of Focus: Evoked potential test, Electromyography, Amyotrophic lateral sclerosis, Myasthenia gravis, Primary lateral sclerosis Courtney M. Hrdlicka, M.D. Phoenix, AZ Area of Focus: Transcranial Doppler test, Telestroke, Carotid ultrasound, Stroke, Transient ischemic attack, Carotid artery disease, Cerebral amyloid angiopathy, Ischemic stroke, Brain hemorrhage, Cerebrovascular disease Josephine F. Huang, M.D. Jacksonville, FL Area of Focus: Stroke prevention, Telestroke, Concussion testing, Stroke, Transient ischemic attack, Subdural hematoma, Carotid artery disease, Moyamoya disease, Cerebral amyloid angiopathy, Subarachnoid hemorrhage, Ischemic stroke, Intracerebral hemorrhage, Brain aneurysm, Antiphospholipid syndrome, Giant cell arteritis, Cavernous malformations, Brain AVM, Vascular dementia, Hereditary hemorrhagic telangiectasia, Vascular malformation, Arteriovenous malformation, Venous malformation, Amaurosis fugax, Venous thrombosis, Intracranial hematoma, Central nervous system vascular malformations, Takayasu's arteritis, Brain hemorrhage, Spinal arteriovenous malformation, Dural arteriovenous fistula, Intracranial venous malformation, Carotid bruit, Vertebrobasilar insufficiency, Vertebral artery stenosis, Vertebral artery dissection, Vertebral artery blockage, Basilar dissection, Basilar artery stenosis, Venous angioma, Arteritis, Intracranial hemorrhage, Central nervous system arteritis, Binswanger's disease, Small vessel white matter disease, Subdural hemorrhage, Cerebral microbleeds, CADASIL, Carotid dissection Thien Huynh, M.D. Jacksonville, FL Area of Focus: Endovascular treatment, Spine procedure, Nerve block, Carotid angioplasty and stenting, Petrosal sinus sampling, Epidural blood patch, Cerebral angiogram, Vertebroplasty, Kyphoplasty, Epidural steroid injection, Spinal angiogram, Intracranial stenting, Stroke, Carotid artery disease, Arteriovenous fistula, CSF leak, Brain aneurysm, Brain AVM, Arteriovenous malformation, Spinal arteriovenous malformation, Dural arteriovenous fistula, Vertebral artery stenosis, Compression fracture Medical Professionals Neurology & Neurosurgery Physicians