Skip to main content
Ali Harb, MD, Gastroenterology, Waxahachie, TX

AliHassanHarbMD

Gastroenterology Waxahachie, TX

Esophagus Disease, Gastrointestinal Cancer

Physician

Dr. Harb 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. Harb's full profile

Already have an account?

  • Office

    1717 S J St
    Waxahachie, TX 98405
    Phone+1 469-843-4000

Education & Training

  • University of Texas Southwestern Medical Center
    University of Texas Southwestern Medical CenterFellowship, Gastroenterology, 2019 - 2022
  • Vanderbilt University Medical Center
    Vanderbilt University Medical CenterResidency, Internal Medicine, 2014 - 2017
  • American University of Beirut Faculty of Medicine
    American University of Beirut Faculty of MedicineClass of 2013

Certifications & Licensure

  • TX State Medical License
    TX State Medical License 2022 - 2026
  • IN State Medical License
    IN State Medical License 2017 - 2019
  • American Board of Internal Medicine Internal Medicine
  • American Board of Internal Medicine Gastroenterology

Awards, Honors, & Recognition

  • Presidential Poster Award American College of Gastroenterology, 2014
  • Merit scholarship American Lebanese Medical Association (ALMA), 2013
  • Alpha Omega Alpha 2012
  • Join now to see all

Publications & Presentations

PubMed

Journal Articles

  • A Customized Mobile Application in Colonoscopy Preparation: A Randomized Controlled Trial  
    Sharara AI, Chalhoub JM, Beydoun M, [...] Harb, AH, et al, Clinical and Translational Gastroenterology, 1/1/2017
  • The burden of bowel preparations in patients undergoing elective colonoscopy  
    Sharara AI, El Reda ZD, Harb AH, et al, United European Gastroenterology Journal, 1/1/2016
  • Oropharyngeal Reflux Monitoring and Atypical Gastroesophageal Reflux Disease  
    Patel DA, Harb AH, Vaezi MF, Current Gastroenterology Reports, 1/1/2016
  • Join now to see all

Books/Book Chapters

Abstracts/Posters

  • The Natural History of Incidental Colonic Diverticulosis on Screening Colonoscopy: A Prospective Cohort Study
    Shayto R, Hanna K, Chalhoub J, Harb AH, Sharara AI, Gastroenterology, Digestive Disease Week, 1/1/2016
  • Fecacrit: Derivation and Planned Validation of a Novel and Objective Tool for the Evaluation of High Quality Bowel Preparation
    Shayto R et al, Gastroenterology, Digestive Disease Week, 1/1/2016
  • Bowel Preparation Scales: When Glasses Become More Important Than The View
    Harb AH et al, American College of Gastroenterology Meeting, 1/1/2014

Professional Memberships