Rochester, Minnesota


Buttar.Navtej@mayo.edu Clinical Profile


Navtej Buttar, M.D., is a Professor of Medicine and a consultant in the Division of Internal Medicine and Gastroenterology at Mayo Clinic.

Dr. Buttar's interests include identifying and testing the chemopreventive targets in chronic injury related esophageal cancer. He is member of Epigenetic and Chromatin Dynamics Lab and Consultant in the Gastroenterology Research Unit and the Barrett's Esophagus Unit.

Clinical Studies

See my clinical studies


See my publications


Primary Appointment

  1. Consultant, Division of Gastroenterology and Hepatology, Department of Internal Medicine

Academic Rank

  1. Professor of Medicine


  1. Fellow - PGY-VI, Gastroenterology Mayo Graduate School of Medicine, Mayo Clinic College of Medicine
  2. PGY II and III - Internal Medicine University of Wisconsin School of Medicine
  3. PGY-I, Internal Medicine, Harbor Hospital Center University of Maryland
  4. Resident - General Surgery Postgraduate Institute of Medical Education & Research
  5. Compulsory Rotatory Clerkship MBS Hospital
  6. MB BS University of Rajasthan

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