Photo of Robert M. Siwiec, MD

Robert M. Siwiec, MD

Gastroenterology - Hepatology

Employed Provider

4.6 out of 5 stars

(296 ratings)

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Accepting New Patients

Offers Virtual Visits

Dr. Siwiec is board certified in gastroenterology. His clinical interests are dysphagia, esophageal disorders, motility disorders and functional gastrointestinal disorders, including irritable bowel syndrome. Dr. Siwiec’s research interests include brain-gut-microbiome interactions, functional neuroimaging and esophageal motility.

  • Gastroenterology - Hepatology
  • School of Medicine: Rosalind Franklin University
  • Internship: Advocate Lutheran General Hospital
  • Residency: Advocate Lutheran General Hospital
  • Fellowship: Medical College of Wisconsin, Milwaukee, WI
Hospitals & Affiliations
  • IU Health University Hospital
  • IU Health North Hospital
  • IU Health Tipton Hospital
  • IU Health Physicians
  • Riley Physicians