Leadership Roles

  1. Chair, Surgery, Minnesota


  1. Minnesota


  1. Thoracic Surgery


  1. DEC - Health Sciences College de Rosemont
  2. MD University of Montreal
  3. Internship University of Montreal Affiliated Hospitals
  4. Resident - General Surgery University of Montreal Affiliated Hospitals
  5. Resident - Thoracic Surgery University of Montreal Affiliated Hospitals
  6. Research Fellowship - Thoracic Diseases Laboratory Mayo Clinic in Rochester
  7. Resident - Thoracic and Cardiovascular Surgery Mayo Clinic in Rochester


  1. Royal College of Physicians and Surgeons of Canada
  2. American Board of Surgery

Academic rank

  1. Professor of Surgery

Professional Highlights

  • Co-Editor-in-Chief, Diseases of the Esophagus, International Society for Diseases of the Esophagus, 2007
  • Editor in Chief, Journal Diseases of the Esophagus, June 2004-present
  • Secretary, American College of Surgeons Esophageal Club, 2003-07


See a listing of publications on PubMed, a service of the National Library of Medicine.


See a description of research activities.


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