
Fellowship, Residency, Medical School, Internship, Residency, Medical School, Fellowship
Medical Registration Verified
Dr. Katherine Jelinek is a General Physician,Gastroenterologist and Internal Medicine in Naperville 60563, Naperville IL and has an experience of 21 years in these fields. Dr. Katherine Jelinek practices at Northwestern Medicine Regional Medical Group in Naperville 60563, Naperville IL. She completed Fellowship from University of Illinois at Chicago in 2007,Residency from University of Illinois at Chicago in 2003 and Medical School from University Of Texas Southwestern Medical Center in 2000. Some of the services provided by the doctor are: Benign Neoplasm of the Digestive System,Colon Cancer Screening,Gastrointestinal Bleeding,Lactose Intolerance and Gas-Bloat Syndrome etc.
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147 Surgeries & Treatments

Patient Education
Nutrition
GASTROENTEROLOGY

Diagnostic Testing
Bariatric Medicine

Treatment Planning

Celiac Disease
Upper GI Endoscopy
Acid Reflux

Wireless pH Testing