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Dr. Grunstein is on Doximity

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Education & Training

  • Icahn School of Medicine at Mount Sinai/Mount Sinai Hospital
    Icahn School of Medicine at Mount Sinai/Mount Sinai HospitalResidency, Anesthesiology, 1983 - 1987
  • University of Debrecen Medical and Health Science Center
    University of Debrecen Medical and Health Science CenterClass of 1976

Certifications & Licensure

  • NY State Medical License
    NY State Medical License 1988 - 2025
  • NJ State Medical License
    NJ State Medical License 1987 - 2025
  • CT State Medical License
    CT State Medical License 1987 - 2014
  • American Board of Anesthesiology Anesthesiology

Professional Memberships

Other Languages

  • Hungarian

Hospital Affiliations