Overview
Mary A. O'Neal, MD, specializes in neurology and is board-certified in neurology by the American Board of Psychiatry and Neurology. Dr. O'Neal completed her fellowship and residency at Boston University Medical Center and medical degree at Oregon Health & Science University.
Dr. O'neal is rated as an Experienced provider by MediFind in the treatment of Brain Aneurysm. Her top areas of expertise are Migraine with Brainstem Aura, Conversion Disorder, Migraine, and Headache.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- POS
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
3471 5th Avenue, Suite 810, Pittsburgh, PA 15213
UPMC Stroke Institute
Raul Nogueira, MD, specializes in stroke and is board-certified in neurology by the American Board of Psychiatry and Neurology. He practices at UPMC Stroke Institute at Mercy. Dr. Nogueira completed his medical degree and residency at Universidade Federal do Ceará followed by a residency and fellowship at Massachusetts General Hospital - Harvard Medical School. Dr. Nogueira is rated as an Elite provider by MediFind in the treatment of Brain Aneurysm. His top areas of expertise are Stroke, Subarachnoid Hemorrhage, Fibromuscular Dysplasia (FMD), Thrombectomy, and Stent Placement.
Allegheny Clinic
Russell Cerejo is a Neurologist in Pittsburgh, Pennsylvania. Dr. Cerejo is rated as a Distinguished provider by MediFind in the treatment of Brain Aneurysm. His top areas of expertise are Stroke, Vasoconstriction, Arteriovenous Malformation, Thrombectomy, and Transmyocardial Revascularization.
UPMC Presbyterian
Parthasarathy Thirumala, MD, is a neurologist and is certified by the American Board of Psychiatry and Neurology. He is director of the Center of Clinical Neurophysiology and is a professor of Neurology at the University of Pittsburgh School of Medicine. He received his medical degree from Stanley Medical School and completed his residency and fellowship at UPMC. Dr. Thirumala is rated as a Distinguished provider by MediFind in the treatment of Brain Aneurysm. His top areas of expertise are Glossopharyngeal Neuralgia, Stroke, Herpes Zoster Oticus, Microvascular Decompression, and Carotid Artery Surgery.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- Migraine with Brainstem AuraDr. O'neal isDistinguished. Learn about Migraine with Brainstem Aura.
- Advanced
- Alexander DiseaseDr. O'neal isAdvanced. Learn about Alexander Disease.
- CACH SyndromeDr. O'neal isAdvanced. Learn about CACH Syndrome.
- Canavan DiseaseDr. O'neal isAdvanced. Learn about Canavan Disease.
- Conversion DisorderDr. O'neal isAdvanced. Learn about Conversion Disorder.
- Farber LipogranulomatosisDr. O'neal isAdvanced. Learn about Farber Lipogranulomatosis.
- HeadacheDr. O'neal isAdvanced. Learn about Headache.
- Experienced
- Alzheimer's DiseaseDr. O'neal isExperienced. Learn about Alzheimer's Disease.
- ApoplexyDr. O'neal isExperienced. Learn about Apoplexy.
- Autosomal Dominant Nocturnal Frontal Lobe Epilepsy (ADNFLE)
- Autosomal Dominant Partial Epilepsy with Auditory Features
- Bell's PalsyDr. O'neal isExperienced. Learn about Bell's Palsy.
- Benign Paroxysmal Positional VertigoDr. O'neal isExperienced. Learn about Benign Paroxysmal Positional Vertigo.


