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Zachary Marwil, MD, Gastroenterology, Wantagh, NY

Zachary Robert Marwil MD

Esophagus Disease, Gastrointestinal Cancer, Inflammatory Bowel Disease


Gastrointestinal Specialists of Long Island

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  • 3019 Merrick RdWantagh, NY 11793

  • Phone+1 516-785-8075

  • Fax+1 516-785-8139

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Summary

  • Dr. Zachary Marwil is a gastroenterologist in Wantagh, NY and is affiliated with multiple hospitals in the area, including Mercy Medical Center and North Shore University Hospital. He received his medical degree from St. George's University School of Medicine and has been in practice 8 years. He specializes in esophagus disease, gastrointestinal cancer, and inflammatory bowel disease and is experienced in ulcerative colitis, crohn's disease, and esophageal disease.

Education & Training

  • SUNY Downstate Health Sciences University
    SUNY Downstate Health Sciences UniversityFellowship, Gastroenterology, 2013 - 2016
  • SUNY Downstate Health Sciences University
    SUNY Downstate Health Sciences UniversityChief Residency, Internal Medicine, 2012 - 2013
  • SUNY Downstate Health Sciences University
    SUNY Downstate Health Sciences UniversityResidency, Internal Medicine, 2009 - 2012
  • St. George's University School of Medicine
    St. George's University School of MedicineClass of 2009
  • University of Michigan-Ann Arbor
    University of Michigan-Ann ArborBA, 1998 - 2002

Certifications & Licensure

  • NY State Medical License
    NY State Medical License 2013 - 2026
  • PA State Medical License
    PA State Medical License 2019 - 2023
  • Gastroenterology
    American Board of Internal Medicine Gastroenterology

Press Mentions

  • Turmeric Supplements Linked to Liver Injury in Rare Cases, New Research Shows
    Turmeric Supplements Linked to Liver Injury in Rare Cases, New Research ShowsDecember 10th, 2022

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