Jon Walker
Schedule an appointment (614) 293-6255

Medical Degree

  • M.D.
    University of Cincinnati College of Medicine
    6/8/2001

Residency

  • Internal Medicine
    Ohio State University Wexner Medical Center
    7/1/2002 - 6/30/2004

Specialities and conditions I treat

  • Gastroenterology
  • Colonic Polyps
  • Gastroscopy
  • Colonoscopy
  • Diverticulum
  • Esophageal Achalasia
  • Barrett Esophagus

Locations where I practice:

Please note: Not all physicians schedule patients at each listed location. Please call the “Schedule an appointment” number shown above for scheduling assistance.

More about my work

My background

Fellowships

  • Gastroenterology
    Ohio State University Wexner Medical Center
    7/1/2004 - 6/30/2007
  • Gastroenterology Endoscopy
    Medical University of South Carolina Hospital
    7/1/2007 - 6/30/2008

Board Certifications

American Board of Internal Medicine
8/24/2004

American Board of Internal Medicine (Subspecialty: Gastroenterology)
10/23/2007

My Department

Internal Medicine

MyDivision

Gastroenterology, Hepatology and Nutrition