Professional headshot of Jonathan 'Ted' Parrack

Jonathan 'Ted' Parrack D.O.

Gastroenterology & Internal Medicine

Gastroenterology Associates 1441 Wilkins Circle
Casper, WY 82601

phone (307) 233-2700
fax (307) 472-2883

Medical Education

  • Medical School: Arizona College of Osteopathic Medicine, Midwestern University, Glendale, Ariz.
  • Internship: St. James Hospital, Midwestern University, Olympia Fields, Ill.
  • Residency: St. James Hospital, Midwestern University, Olympia Fields, Ill.; Internal medicine
  • Fellowship: Valley Hospital Medical Center, Las Vegas, Nev.; Gastroenterology

Board Certifications

  • Internal medicine
  • Gastroenterology