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Zoltan Mari, M.D.

Photo of Dr. Zoltan Mari, M.D.

Associate Professor of Neurology


Languages: English, Hungarian

Expertise: Neurology

Research Interests: deep brain stimulation; electrophysiology; chemodenervation; neuroprotection; dystonia

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The Johns Hopkins Hospital
Appointment Phone: 410-502-0133

600 N. Wolfe Street
Meyer Building 6-181B
Baltimore, MD 21287 map
Phone: 410-502-0133
Fax: 410-502-6737

Johns Hopkins Outpatient Center
Appointment Phone: 410-955-9441

601 N. Caroline St.
Baltimore, MD 21287 map
Phone: 410-502-0133


As the director of the Johns Hopkins Parkinson’s Disease and Movement Disorders Center, Dr. Zoltan Mari's clinical practice focuses on movement disorders, including Parkinson's disease and related syndromes, essential tremor and dystonia, with particular interest in deep brain stimulation (DBS) therapy and botulinum toxin injections for sialorrhea (drooling or excessive salivation). His clinical interests also include clinical neurophysiology, including nerve conduction/electromyography and intra-operative monitoring.

Zoltan Mari, M.D., graduated first in his Medical School class at the University of Szeged, Hungary. His training includes residency in neurology (SUNY Downstate, Brooklyn, NY), fellowship in movement disorders and clinical neurophysiology with EMG emphasis (both at NIH, Bethesda, MD), and Clinical Research Curriculum Certificate (NIH). He is board certified in neurology and clinical neurophysiology by ABPN. During his senior fellowship years Dr. Mari served as Director of the NIH Botulinum Toxin Clinic and was featured in CBSs 60 minutes, as the injector of the pianist Leon Fleisher. Dr. Mari received travel awards from the AAN and ANA during his training years. more


  • Associate Professor of Neurology

Departments / Divisions



  • MD, Albert Szent-Gyorgyi Medical University University of Szeged (1993)


  • SUNY Downstate Medical Center - College of Medicine / Neurology (2001)


  • National Institutes of Health-Credentialing Services Section / Movement Disorders (2005)
  • National Institutes of Health-Credentialing Services Section / Neurophysiology (2006)

Board Certifications

  • American Board of Psychiatry & Neurology / Clinical Neurophysiology (2007)
  • American Board of Psychiatry & Neurology / Neurology-General (2003)

Videos & Media

Lectures and Presentations

  • Parkinson''s Disease Overview: Quo Vadis?
    PFNCA Annual Symposium 2013 (11/21/2013)
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