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About

Michiana Gastroenterology, Inc. is a private gastroenterology practice based in South Bend, Indiana, with five offices in the United States (primarily South Bend area, including Plymouth mentioned in user query). The group comprises board-certified physicians and staff offering treatments for acid reflux, celiac disease, colitis, colon polyps, Crohn’s disease, hepatitis, irritable bowel syndrome, and colon cancer screening. Key details: - Headquarters and main offices in South Bend, IN (5 locations listed in the area) - Phone numbers available for scheduling - Annual revenue around $23.19 million; about 13 employees - Active in hospitals/healthcare sector with specialties in gastroenterology - Website: michianagastro.com If you’re specifically looking for office locations in South Bend and Plymouth, the practice operates across multiple South Bend-area offices, with listed addresses in the South Bend region. For exact Plymouth office presence, consider contacting them directly at the provided South Bend numbers or checking their website for the most current office list.

Clinic Type

Gastroenterology

Address

17501 Generations Dr, South Bend, IN 46635, US

Phone

+15742316249

Email

Opening Hours

Not published — contact the clinic to confirm hours.

Services Offered

Team

  • Not specified, Not specified — Not specified

Insurance & Payment

Languages Spoken

Photos

What Patients Say

Overall sentiment across review platforms: mixed

  • Yelp / Yahoo / Apple Maps: 3.0 out of 5 stars (15 reviews)
  • Birdeye/Google: 5.0 out of 5 stars (4 reviews)
  • WebMD: N/A (1 review)

Patients praise

  • Professional and compassionate clinical/medical care
  • Friendly, efficient, and thorough staff during procedures
  • Positive experiences with specific doctors and nurse practitioners (NPs)
  • Comfortable and well-explained procedure experiences

Common complaints

  • Difficulty with administrative follow-up and scheduling communication
  • Dissatisfaction with billing and costs
  • Perceived rude customer service or lack of consideration

"Good practice. Sometimes you have to be patient because they are very busy. Mary Jo is the best GI NP around"

Yahoo Reviews

"They have a great doctor, but admin is highly dysfunctional. Was forced to cancel a test due to lack of follow-up from their office for 2 months(nobody would call me back)."

WebMD

"I am a retired nurse and current patient of Dr. VanderHeyden. He has provided consistently excellent and compassionate clinical and diagnostic care..."

uscompanies.net

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].

Information sourced from the clinic's website as of July 11, 2026.

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