Skip to main content
Khaldoun Debian, MD, Gastroenterology, Tustin, CA

KhaldounADebianMD

Gastroenterology Tustin, CA

Advanced Endoscopic Interventional

Physician

Dr. Debian is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
  • Connect with colleagues in the same hospital or clinic.
  • Read the latest clinical news, personalized to your specialty.

See Dr. Debian's full profile

Already have an account?

  • Office

    17400 Irvine Blvd
    Ste F
    Tustin, CA 92780
    Phone+1 714-937-9400
    Fax+1 714-937-9404

Education & Training

  • University of California (San Francisco)
    University of California (San Francisco)Fellowship, Gastroenterology, 1997 - 2000
  • University of Kansas (Wichita)
    University of Kansas (Wichita)Residency, Internal Medicine, 1993 - 1995
  • Good Samaritan Hospital of Maryland
    Good Samaritan Hospital of MarylandInternship, Internal Medicine, 1992 - 1993
  • American University of Beirut Faculty of Medicine
    American University of Beirut Faculty of MedicineClass of 1992

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 1997 - 2025
  • OR State Medical License
    OR State Medical License 2024 - 2025
  • OK State Medical License
    OK State Medical License 1994 - 1998

Awards, Honors, & Recognition

  • CMS Meaningful Use Stage 1 Certification PrognoCIS EHR, Bizmatics, 2012-2013

Publications & Presentations

PubMed