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Meet our Physicians

The Iowa Clinic Gastroenterology Department specializes in the diagnosis and treatment of disorders affecting the stomach, intestines, and associated organs.

Joel E. Hade, MD
John D. Hines, DO
Charles C. Larson, MD
Tamas Otrok, MD
James G. Piros, MD
Ramon S. Reyes III, MD
Laura L. Dakovich, DO

Endoscopy Center

Back to Endoscopy Center

Welcome

Meet our Physicians

Take a Tour of the Endoscopy Center

Services

Procedure Preparation

What to Bring with You

Going Home

Finances

Contact Us

Patient Information

What is the Digestive Tract?

What are Gastrointestinal Endoscopes?

Why are Examinations Done?

What is a Biopsy?

What is a Polyp and Polypectomy?

Current Guidelines for Screening Colonoscopy

Discomfort Expected from GI Endoscopy