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Northwestern Medicine

Gastroenterology • Sandwich, MA

About

Northwestern Medicine Gastroenterology Sandwich in Sandwich, IL offers gastroenterology and gastrointestinal care including endoscopy, colorectal services, liver disease care, inflammatory bowel disease care, pancreatic and biliary disorders, and digestive health screening. The clinic has onsite parking available for patients and visitors.

Clinic Type

Gastroenterology

Address

Northwestern Medicine Gastroenterology Sandwich, 4001 Sandwich Street, Sandwich, IL

Phone

8157863770

Email

kflesch@nm.org

Opening Hours

Not published — contact the clinic to confirm hours.

Telehealth

https://www.nm.org/patients-and-visitors/telehealth

Services Offered

  • Gastroenterology
  • Gastrointestinal care
  • Endoscopy
  • Colorectal services
  • Liver disease care
  • Inflammatory bowel disease care
  • Pancreatic and biliary disorders
  • Digestive health screening

Technology & Equipment

  • Gastroenterology
  • Endoscopy
  • Colorectal services
  • Liver disease care

Team

  • Northwestern Medicine Sandwich physicians — Medical team

Insurance & Payment

—

Languages Spoken

—

Awards & Accreditations

  • America’s Best Hospitals list (multiple Northwestern Memorial Hospital rankings)

Photos

What Patients Say

Overall sentiment across review platforms: positive

  • Northwestern Medicine (nm.org): 4.9/5 (1115 ratings across total provider system) (1115 ratings total for Dr. Khurram Qadir)
  • Healthgrades: 4.3/5 (12 ratings for Dr. Khurram Qadir)
  • Vitals: 4.1/5 (12 ratings for Dr. Khurram Qadir)

Patients praise

  • Knowledgeable and skilled physicians
  • Caring and professional bedside manner
  • Friendly and helpful staff
  • Effective communication of treatment plans

Common complaints

  • Isolated reports of needing improvement in communication or follow-up for specific providers

"Great listener, very caring, very knowledgeable. staff is friendly and helpful."

— Healthgrades (Dr. Khurram Qadir)

"Dr. Pandolfi has excellent bedside manners. He's professional and personable. He automatically puts you at ease before your procedure. ... I would highly recommend them."

— Vitals (Dr. Gonzalo Pandolfi)

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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