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COVID-19 vaccine: We are currently offering vaccines to those in eligibility Phases 1a and 1b, as defined by NYS. Learn more


Peconic Bay Medical Center has temporarily suspended all visitation at our hospital. See the latest Visitor Policies here

Jeff Zilberstein

MD, FACP
Medical Director

  • Formerly Chief of Medical Critical Care and ICU Medical Director at South Shore University Hospital, Bay Shore, NY
  • Formerly Chief of Critical Care and Medical Director, Weiss Hospital, Chicago, IL
  • Board-Certified in Internal Medicine, Critical Care Medicine, and Emergency Medicine
  • MD, University of Illinois; BA, University of Pennsylvania
  • Joined Peconic Bay Medical Center in January 2021

Responsible for overseeing medical staff and all medical affairs, including quality management, patient safety, and standards of care at Peconic Bay Medical Center.