Rochester, Minnesota


Snyder.Diana@mayo.edu Clinical Profile


Diana L. Snyder, M.D., is a gastroenterologist and esophageal specialist who studies esophageal motility disorders and eosinophilic esophagitis. Dr. Snyder's research is focused on understanding opioid-induced esophageal dysfunction.

Focus areas

  • Opioid-induced esophageal dysfunction. Dr. Snyder studies how chronic opioid use causes symptoms in the esophagus and esophageal motility disorders.
  • Eosinophilic esophagitis. Dr. Snyder leads clinical trials to evaluate novel treatment options for this condition.

Significance to patient care

Dr. Snyder hopes to help patients with opioid-induced esophageal dysfunction through a structured opioid cessation program. For those who are not able to wean from opioids, she also hopes to discover new treatment options. In addition, she is working to determine efficacious treatments for patients with eosinophilic esophagitis.


Primary Appointment

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

Academic Rank

  1. Assistant Professor of Medicine


  1. Fellow GI - Esophageal Disease, Programs in Arizona, Mayo School of Graduate Medical Education, Mayo Clinic College of Medicine
  2. Fellow Gastroenterology Fellowship, Internal Medicine, Programs in Arizona, Mayo School of Graduate Medical Education, Mayo Clinic College of Medicine
  3. Fellowship - Gastroenterology Mayo Clinic School of Graduate Medical Education, Department of Education Administration
  4. Chief Resident - Internal Medicine Loyola University Chicago
  5. Residency - Internal Medicine Loyola University Chicago
  6. MD - Medicine Stritch School of Medicine, Loyola University Chicago
  7. BS - Biological Science University of Notre Dame

Clinical Studies

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