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Dr. Portnoy is on Doximity

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Education & Training

  • New York Presbyterian Hospital (Cornell Campus)
    New York Presbyterian Hospital (Cornell Campus)Residency, Obstetrics and Gynecology, 2000 - 2004
  • New York Medical College
    New York Medical CollegeClass of 2000

Certifications & Licensure

  • MA State Medical License
    MA State Medical License 2004 - 2025
  • NY State Medical License
    NY State Medical License 2003 - 2004
  • American Board of Obstetrics and Gynecology Obstetrics & Gynecology

Awards, Honors, & Recognition

  • CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory EMR, Epic Systems Corporation, 2011, 2013
  • Fellow (FACOG) American Congress of Obstetricians and Gynecologists

Professional Memberships

Other Languages

  • Russian

Hospital Affiliations