Welcome to St. Luke’s

Services & Specialties Gastroenterology

Helping you maintain your intestinal health

St. Luke's Gastroenterology specializes in the prevention, diagnosis and treatment of diseases of the digestive and intestinal tracts and liver. Our medical professionals are highly trained in areas of clinical endoscopy, including upper endoscopy, colonoscopy, video capsule endoscopy, esophageal manometry (PH monitoring), endoscopic retrograde cholangiopancreatography (ERCP) and endoscopic ultrasound. Conditions treated include:

  • Irritable bowel syndrome
  • Inflammatory bowel disease
  • Liver disease
  • Pancreatic conditions
  • Abdominal pain due to diarrhea, constipation and other conditions

Additional services

Endoscopy including colonoscopy, Esophagogastroduodenoscopy (EGD) and Endoscopic Ultrasound (EUS)

  • Endoscopic Retrograde Cholangiopancreatography (ERCP)
  • Manometry
  • Capsule Endoscopy
  • BRAVO Reflux testing


St. Luke's Gastroenterology Associates

  • St. Luke's Building A
    1012 East Second Street, Level 5
    Duluth, MN 55805 Map
  • Phone 218.249.7940
    Fax 218.249.2451

Mariner Medical Clinic

  • 109 North 28th Street East
    Superior, WI 54880 Map
  • Phone 715.395.3900
    Fax 715.395.3936

Hibbing Family Medical Clinic

  • 1120 East 34th Street
    Hibbing, MN 55746 Map
  • Phone 218.362.7100
    Toll Free 877.595.0562

    Fax 218.362.7131

Chequamegon Clinic

  • 415 Ellis Avenue
    Ashland, WI 54806 Map
  • Phone 715.685.6600
    Toll Free 888.860.2322

    Fax 715.682.0596

218.249.5555 | 800.321.3790

St. Luke’s, 915 East First Street, Duluth, MN 55805
© 2017 St. Luke's. All Rights Reserved.