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Mankato Clinic

Gastroenterology • Mankato, MN • Since 1916 • 2 (Mankato Clinic Endoscopy Center; Mankato Clinic Main Street) locations

About

Summary for user query: Gastroenterology (Digestive Care) at Mankato Clinic - What it is: Digestive care services (gastroenterology) offered by Mankato Clinic, a physician-owned, multi-specialty medical group serving Mankato, Minnesota and surrounding communities. - Scope: Gastroenterology procedures and medical care for digestive health, as part of the clinic’s multi-specialty offerings. - Organization context: Mankato Clinic is locally owned by physicians, with over 175 providers across 11 sites in 4 communities (Mankato, North Mankato, St. Peter, Mapleton). The clinic emphasizes patient-centered care and physician leadership. - Availability: Part of a broader network including primary care, pediatrics, internal medicine, and other specialties; staff and site locations designed to support access across the region. - Quick facts: Founded in 1916, headquartered in Mankato, MN; roughly 242 employees with ongoing growth. If you need details on specific gastroenterology services (e.g., endoscopy, colonoscopy, liver disease management) or how to book an appointment at a particular Mankato Clinic site, tell me which location you’re interested in and I can refine.

Clinic Type

Gastroenterology

Address

Mankato Clinic

Phone

+15073898509

Email

HRTeam@mankatoclinic.com

Opening Hours

Not published — contact the clinic to confirm hours.

Emergency Care

If you are experiencing an emergency, please call 911.

Services Offered

  • Gastroenterology (Digestive Care)
  • Endoscopy Center
  • Colonoscopy
  • Gastroscopy
  • Esophageal dilation
  • Flexible sigmoidoscopy
  • Capsule endoscopy
  • Gastrointestinal procedures
  • Treatment for digestive system diseases
  • Gallbladder
  • Liver
  • Pancreas related care

Technology & Equipment

  • Endoscopy equipment
  • Colonoscopy equipment
  • Gastroscopy tools
  • Capsule endoscopy technology

Team

  • Susan Bianchi-Olson — APRN, CNP
  • Matthew Carns — MD
  • Kara Sullivan — MD

Insurance & Payment

—

Languages Spoken

  • English

Photos

What Patients Say

Overall sentiment across review platforms: positive

  • Healthgrades (Dr. Kara Sullivan): 5.0 out of 5 stars (2 reviews (Healthgrades))
  • Vitals (Dr. Matthew Carns): 3.5 out of 5 stars (Not explicitly stated (Vitals))
  • Healthgrades (Dr. Matthew Carns): 5 out of 5 stars (Likelihood to recommend) (Not explicitly stated (Healthgrades))

Patients praise

  • caring and attentive physicians
  • thorough explanations and communication
  • collaborative treatment planning
  • not feeling rushed during appointments

Common complaints

  • feeling unheard by providers during appointments

"Dr. Kara Sullivan is not only a top notch gastroenterologist but the most caring physician I have had in years. She is easy to talk to... I would recommend her enthusiastically to anybody."

— Healthgrades Review of Dr. Kara Sullivan

"Dr. Carns inspires confidence. He reviews my condition and treatment to see what I am experiencing... He asks for my input and considers my thoughts. We are a team."

— Patient Accolade, Mankato Clinic website (Dr. Matthew Carns)

"Dr. Sullivan is an exceptional doctor! She is very positive and cheerful, while encouraging the importance of a healthy diet and daily exercise... She didn’t act rushed, and answered all my questions."

— Patient Accolade, Mankato Clinic website (Dr. Kara Sullivan)

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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