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Daniel Mattson, MD

Neurology, Epilepsy, Neurophysiology

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Accepts patients ages 18 years and up

300 Medical Plaza

Suite 221

Lake St. Louis, MO 63367

12266 DePaul Drive

Suite 100

Bridgeton, MO 63044


Dr. Mattson is board certified in neurology and clinical neurophysiology. He earned his medical degree from the University of Missouri – Columbia School of Medicine and completed his internal medicine training at SSM Health St. Mary’s Hospital - St. Louis. He completed his neurology residency at Harvard Medical School at Beth Israel Deaconess Medical Center and The Children’s Hospital in Boston, where he served as clinical chief resident. Dr. Mattson completed his fellowship in epilepsy and clinical neurophysiology at Saint Louis University School of Medicine. Dr. Mattson is the director of epilepsy services for SSM Health Neurosciences. His office is located on the SSM Health DePaul Hospital - St. Louis campus.

Medical School:

University of Missouri-Columbia School of Medicine


St. Louis University Health Sciences Center


Beth Israel Medical Center - Massachusetts

SSM Health St. Mary's Hospital - St. Louis

Certified By:

Amer Brd of Psych/Neuro-Clinical Neurophysiology

American Board of Psychiatry & Neurology

Hospital Affiliations:

St. Joseph Hospital - Lake Saint Louis DePaul Hospital - St. Louis St. Clare Hospital - Fenton

Medical Interests:

Aneurysms, Deep brain stimulation, Dementia, Dystonia, Epilepsy seizures, Headaches, Headaches migraine, Movement disorders, Multiple sclerosis, Seizures, Shingles, Tremor, Trigeminal neuralgia

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