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Konstantinos Margetis, MD, PhD Email Konstantinos Margetis

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Mount Sinai Doctors ?
    • Position
    • ASSISTANT PROFESSOR | Neurosurgery
    • Specialty
    • Neurosurgery
    • Languages
    • Greek
    • English
    • Hospital Affiliations
    • Mount Sinai Beth Israel
    • Mount Sinai Brooklyn
    • Mount Sinai Queens
    • The Mount Sinai Hospital
    • Mount Sinai St. Luke's and Mount Sinai West
    • Phone
    • Mount Sinai Doctors Faculty Practice 212-241-3649
    • Mount Sinai Union Square 212-241-3649
    • Mount Sinai St. Luke's and Mount Sinai West 212-241-3649

Book an Appointment - Konstantinos Margetis, MD, PhD

Konstantinos Margetis, MD, PhD, is an Assistant Professor of Neurosurgery in the Department of Neurosurgery at the Mount Sinai Health System, Chief of Neurosurgery at Mount Sinai St. Luke's, and Director of Spine at Mount Sinai Downtown-Union Square.

Dr. Margetis is a uniquely qualified neurosurgeon with dual postgraduate fellowships in Complex Spine Surgery from The Cleveland Clinic in Ohio under Dr. Edward Benzel, and in Pediatric Neurosurgery from Weill Cornell Medical College in New York under Dr. Mark Souweidane. Dr. Margetis obtained his medical degree at the Aristotle University of Thessaloniki Medical School in Greece. At the University of Athens, also in Greece, he earned his PhD for research related to the effects of Intrathecal Baclofen Therapy on the Central Nervous System and completed his Neurosurgery residency. He is a Fellow of the Royal College of Surgeons of England and holds a Masters Certificate in Health Care Leadership from Cornell University. Dr. Margetis has been published in a variety of scholarly journals including the Journal of Neurosurgery, World Neurosurgery, Neuromodulation, and the Journal of Clinical Psychopharmacology. Dr. Margetis is also fluent in Greek.

Dr. Margetis practices general neurosurgery and complex spine surgery at The Mount Sinai Hospital and Mount Sinai St. Luke's in Manhattan, New York. Dr. Margetis also sees patients at Mount Sinai Downtown-Union Square.

Clinical Focus

  • Cervical Disc Replacement
  • Cervical Myelopathy
  • Cervical Radiculopathy
  • Chiari Malformation
  • Craniotomy
  • Herniated Disk
  • Low Back Pain
  • Lumbar Interbody Fusion
  • Minimally Invasive Spine Surgery
  • Neuroendoscopy
  • Spinal Cord Injury
  • Spinal Cord Tumors
  • Spinal Stenosis
  • Spondylolisthesis
  • Spondylolysis
  • Subdural Hematoma
  • Thoracic/Lumbar Laminectomy
  • Traumatic Brain Injury

Research Topics

Biomechanics/Bioengineering, Biomedical Sciences, Spine


MD, Aristotelian Univ. of Thessaloniki

Residency, Neurosurgery
Evangelismos Hospital

Residency, Neurosurgery
401 General Military Hospitals of Athens

Fellowship, Pediatric Neurosurg
Weill Cornell Medical College

Fellowship, Spinal Surgery
Cleveland Clinic Foundation


Greek, English