1. Minnesota


  1. Gastroenterology and Hepatology


  1. BA Seminaire de Philosophie
  2. MD University of Sherbrooke
  3. Other - M. Sc. Degree (Clinical Sciences) University of Sherbrooke
  4. Internship - Internal Medicine Centre Hospitalier Universitaire, Sherbrooke, Quebec
  5. Resident - Internal Medicine, Clinical Gastroenterology Mayo Graduate School, Mayo Clinic College of Medicine
  6. Fellow - Pediatric Gastroenterology Hospital for Sick Children, Toronto, Ontario and Ste.-Justine Hospital, Montreal


  1. Gastroenterology, American College of Physicians
  2. Internal Medicine, American College of Physicians
  3. Canadian Royal College of Physicians and Surgeons

Academic rank

  1. Associate Professor of Medicine
  2. Associate Professor of Pediatrics


  • Clinical features and diagnosis of hereditary pancreatitis, cyclic vomiting syndrome: epidemiology, eosinophilic esophagitis: phenotypic description, gastrointestinal symptoms in patients with autism


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


See a description of research activities.