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Dr. Yap is on Doximity

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Education & Training

  • New York Presbyterian Hospital (Cornell Campus)
    New York Presbyterian Hospital (Cornell Campus)Residency, Internal Medicine, 1994 - 1997
  • The Warren Alpert Medical School of Brown University
    The Warren Alpert Medical School of Brown UniversityClass of 1994

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 1997 - Present
  • WA State Medical License
    WA State Medical License 2000 - 2025
  • MT State Medical License
    MT State Medical License 2020 - 2022
  • NY State Medical License
    NY State Medical License 1996 - 1998
  • American Board of Internal Medicine Gastroenterology

Hospital Affiliations