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David Hass, MD, Gastroenterology, Hamden, CT

David J Hass MD


Physician

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  • 2200 Whitney AveSte 360Hamden, CT 06518

  • Phone+1 203-281-4469

  • Fax+1 203-287-2930

Dr. Hass is on Doximity

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  • Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
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  • Read the latest clinical news, personalized to your specialty.

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, 2004 - 2007
  • University of Pennsylvania Health System
    University of Pennsylvania Health SystemResidency, Internal Medicine, 2001 - 2004
  • Weill Cornell Medicine
    Weill Cornell MedicineClass of 2001

Certifications & Licensure

  • CT State Medical License
    CT State Medical License 2007 - 2027
  • NY State Medical License
    NY State Medical License 2003 - 2007
  • PA State Medical License
    PA State Medical License 2001 - 2004
  • Internal Medicine
    American Board of Internal Medicine Internal Medicine
  • Gastroenterology
    American Board of Internal Medicine Gastroenterology

Awards, Honors, & Recognition

  • CMS Meaningful Use Stage 1 Certification NextGen Ambulatory EHR, NextGen Healthcare, 2012, 2014-2017
  • CMS Meaningful Use Stage 1 Certification gGastro, gMed, Inc., 2012, 2014-2017
  • CMS Meaningful Use Stage 2 Certification NextGen Ambulatory EHR, NextGen Healthcare, 2012, 2014-2017

Publications & Presentations

PubMed

Press Mentions

  • Can Mind-Body Therapies Improve GI Outcomes?
    Can Mind-Body Therapies Improve GI Outcomes?May 30th, 2025
  • Opinion: One Way to Reduce Our Risk of Colorectal Cancer
    Opinion: One Way to Reduce Our Risk of Colorectal CancerMay 8th, 2023
  • Connecticut Doctors Increasing Efforts to Serve Patients
    Connecticut Doctors Increasing Efforts to Serve PatientsApril 19th, 2023

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