Providing patients with quality, cost-effective health care.

Why Summit

Best Practices for Covid-19

We set the highest standards for ourselves and our patients: we implement and go beyond CDC recommendations.

Same Day Appointments

We understand that some conditions cannot wait to be seen and we will find a way to fit you in our schedule as soon as possible. 

Evening and Weekend Hours Available 

We see patients at hours that suit their schedules best with appointments as early as 9 AM and as late as 5 PM at our State Street and Oakbrook Terrace locations.

Centers of Excellence & Award Winning Care 

We have been recognized as a Centers of Excellence by the American Society of Gastrointestinal Endoscopy for our high quality care. Our high quality care has been recognized with many awards.

Multilingual Staff

Our staff are fluent in many languages including: Cantonese, English, Filipino, Italian, Korean, Mandarin, Polish, Spanish, and Tai San.

Multiple Locations


Telemedicine Visit:

Dr. Chua / Summit Digestive and Liver Disease Specialists offers Telemedicine services. Please call our office number (630) 889-9889 for more information about these Telemedicine services.

We treat both common and complex conditions including:

  • Abdominal Pain
  • Acid Reflux
  • Barrett’s Esophagus
  • Blood in the Stool
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Crohn's Disease
  • Diarrhea
  • Fatty Liver Disease 
  • Gallstones 
  • Gastrointestinal Cancers
  • Helicobacter Pylori Infection 
  • Hepatitis B and C
  • Liver Cirrhosis  
  • Liver Disease
  • Inflammatory Bowel Disease 
  • Irritable Bowel Syndrome (IBS)
  • Pancreas Disorders 
  • Peptic Ulcer Disease 
  • Ulcerative Colitis
  • Ultrasound


Award Winning Care

  • American Board of Internal Medicine
  • American Medical Association
  • Illinois State Medical Society
  • America's Top Doctors in Gastroenterology: Castle Connolly
  • American College of Gastroenterology
  • Consumers Research Council of America

Office Locations

South Loop 

Summit Digestive & Liver Disease Specialists
2413 State Street
Chicago, IL 60616

South Loop Endoscopy & Wellness Center
2340 S. Wabash Avenue
Chicago, IL 60616
P: (312) 808-0468
P: (312) 808-0414
F: (312) 808-0246

West Side - Humboldt Park

Summit Digestive & Liver Disease Specialists
3740 W. North Avenue
Chicago, IL 60647
P: (773) 687-8682

Oakbrook Terrace 

Summit Digestive & Liver Disease Specialists
1 S. 280 Summit Avenue, Ct. A-1
Oakbrook Terrace, IL 60181
P: (630) 889-9889

Affiliated Hospitals 

AMITA Health
Resurrection Medical Center

    7435 W Talcott Ave, Chicago, IL 60631

    AMITA Health
    Saint Mary’s Hospital 

      2233 W. Division St, Chicago, IL 60622

      AMITA Health
      Saint Joseph Hospital 

        2900 N Lake Shore Dr, Chicago, IL 60657

        Mercy Hospital 

          2525 S Michigan Ave, Chicago, IL 60616

          Norwegian American Hospital 

            1044 N Francisco Ave, Chicago, IL 60622