Michael S. Smith, MD, MBA
img_Michael S. Smith
ASSOCIATE PROFESSOR | Medicine, Gastroenterology
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Specialties
Gastroenterology
Research Topics
Barrett’s Esophagus, Esophageal Motility Disorders, Gastroesophageal Reflux Disease (GERD), Gastrointestinal Bleeding

MD, Perelman School Of Medicine At The University Of Pennsylvania

Residency, Internal Medicine, University of Pennsylvania Medical Center

Fellowship, Gastroenterology, New York Presbyterian Hospital/Columbia University

Certifications

American Board of Internal Medicine
An Approach to Dysphagia
Recent Advances in the Diagnosis and Management of Barrett's Esophagus

Physicians and scientists on the faculty of the Icahn School of Medicine at Mount Sinai often interact with pharmaceutical, device, biotechnology companies, and other outside entities to improve patient care, develop new therapies and achieve scientific breakthroughs. In order to promote an ethical and transparent environment for conducting research, providing clinical care and teaching, Mount Sinai requires that salaried faculty inform the School of their outside financial relationships.

Below are financial relationships with industry reported by Dr. Smith during 2025 and/or 2026. Please note that this information may differ from information posted on corporate sites due to timing or classification differences.

Consulting or Other Professional Services Examples include, but are not limited to, committee participation, data safety monitoring board (DSMB) membership

  • Lucid Diagnostics
  • Provation Medical
  • Castle Biosciences Inc.
  • Cdx Laboratories, Inc
  • Steris Endoscopy

Mount Sinai's faculty policies relating to faculty collaboration with industry are posted on our website. Patients may wish to ask their physician about the activities they perform for companies.