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Dr. Regan is on Doximity

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Education & Training

  • SUNY Downstate Health Sciences University
    SUNY Downstate Health Sciences UniversityResidency, Internal Medicine/Emergency Medicine, 2009 - 2014
  • State University of New York Downstate Medical Center College of Medicine
    State University of New York Downstate Medical Center College of MedicineClass of 2009

Certifications & Licensure

  • NY State Medical License
    NY State Medical License 2013 - 2025
  • IL State Medical License
    IL State Medical License 2020 - 2020
  • American Board of Emergency Medicine Emergency Medicine
  • American Board of Internal Medicine Internal Medicine

Press Mentions

  • The AMA Does Not Speak for Us
    The AMA Does Not Speak for UsDecember 9th, 2016

Hospital Affiliations