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Ji Yeoun Yoo, MD Email Ji Yeoun Yoo

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Mount Sinai Doctors ?
    • Position
    • Specialty
    • Neurology
    • Languages
    • English
    • Korean
    • Hospital Affiliations
    • Mount Sinai Beth Israel
    • Mount Sinai Morningside and Mount Sinai West
    • The Mount Sinai Hospital
    • Mount Sinai Queens
    • Phone
    • Mount Sinai Doctors Faculty Practice 212-241-2627

Book an Appointment - Ji Yeoun Yoo, MD

Ji Yeoun (Jenna) Yoo, MD is an assistant professor of Neurology at the Ichan school of medicine at Mount Sinai. She is also an assistant professor adjunct of Neurology at Yale University School of Medicine. 

She received her medical degree from Ewha Womans University in Seoul, South Korea. She received her neurology residency training at Mount Sinai Medical Center, followed by a two-year fellowship in epilepsy/EEG at the comprehensive epilepsy center at Yale University. After her fellowship, she returned to Mount Sinai to join the faculty.

Dr. Yoo specializes in Epilepsy/EEG. She monitors and interprets EEGs for the patients in the epilepsy monitoring units, intensive care units, and in ambulatory settings. She is passionate in the care of patients with epilepsy/seizure disorder including those with medically refractory epilepsy. She performs a thorough surgical evaluation for the patients with medically refractory epilepsy with the team, and is devoted in improving their quality of life.    

Dr. Yoo's clinical and research interests include medical management and pre-surgical evaluation of patients with epilepsy and their long term outcomes, cognitive and behavioral aspects of epilepsy, and EEG monitoring. She is board certified in Neurology, Epilepsy, and Critical Care EEG monitoring. 

For additional information on Dr. Yoo and The Epilepsy Program at Mount Sinai, please visit the website:

Dr. Yoo offers telemedicine appointments when appropriate.  Please call her office to schedule a video visit.


Neurology, American Board of Psychiatry and Neurology

Clinical Focus

  • Electroencephalogram (EEG)
  • Electroencephalogram (EEG) with video
  • Epilepsy
  • Neuropsychological testing
  • Seizure Disorder
  • Vagal nerve stimulator (VNS) for epilepsy

Research Topics

Drug Resistance, Epilepsy, Seizure


MD, Ewha Women's University

Internship, Internal Medicine
University of Missouri, Columbia

Residency, Neurology
Mount Sinai Hospital

Fellowship, EEG Epilepsy
Yale-New Haven Hospital


English, Korean