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Dr. Collier is on Doximity

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Education & Training

  • Montefiore Medical Center/Albert Einstein College of Medicine (Moses and Weiler Campuses)
    Montefiore Medical Center/Albert Einstein College of Medicine (Moses and Weiler Campuses)Fellowship, Gastroenterology, 1993 - 1995
  • Icahn School of Medicine at Mount Sinai/Mount Sinai Hospital
    Icahn School of Medicine at Mount Sinai/Mount Sinai HospitalResidency, Internal Medicine, 1990 - 1993
  • Icahn School of Medicine at Mount Sinai
    Icahn School of Medicine at Mount SinaiClass of 1990

Certifications & Licensure

  • NJ State Medical License
    NJ State Medical License 1995 - 2025
  • NY State Medical License
    NY State Medical License 1991 - 1995
  • American Board of Internal Medicine Gastroenterology

Hospital Affiliations