Serving Chicago, Park Ridge, & Oakbrook Terrace, IL

Gastrointestinal & Liver Specialists InChicago, Oakbrook Terrace, & Park Ridge, IL

NOW ACCEPTING APPOINTMENTS

Welcome To Summit Digestive and Liver Disease Specialists

We're Glad You're Here

Why Visit A Gastroenterologist?

At Summit Digestive, our trusted team of gastroenterologists is dedicated to supporting your health and well-being through every step of your digestive care journey. We specialize in the prevention, diagnosis, and treatment of complex digestive conditions, including:

  • Dysphagia
  • Hemorrhoids
  • H-Pylori
  • Inflammatory Bowel Disease (IBD)
  • Pancreas Disorders
  • Peptic Ulcer Disease
  • Rectal Bleeding
  • Ulcerative Colitis
  • Abdominal Pain
  • Acid Reflux
  • Barrett’s Esophagus
  • Blood In The Stool
  • Constipation
  • Crohn's Disease
  • Diarrhea

Why Liver Health Matters

The liver serves many important purposes within the body. It helps metabolize iron, glucose, and cholesterol. It cleans our blood, stores energy, and assists in food digestion. It also aids in the production of protein and helps prevent blood clotting. Your liver has a lot of responsibility! Considering the many roles the liver plays in maintaining a properly functioning body, an unhealthy liver can result in a variety of health issues.

Common Conditions We Treat Include:

  • Fatty Liver
  • Gallstones
  • Hepatitis
  • Liver Cirrhosis 
  • Liver Disease

Advanced Diagnostics & Testing

To provide the most accurate diagnoses and effective treatments, we offer advanced procedures and therapies for the liver, gallbladder, stomach, small intestine, pancreas, and colon. Our specialists deliver comprehensive digestive care using the latest medical technology.

Our Services Include:

Diagnostics & Testing

  • Abdominal Ultrasound
  • Anorectal Manometry
  • Colonoscopy
  • Upper Gastrointestinal Endoscopy
  • Endoscopic Ultrasound
  • Endoscopic Retrograde Cholangiopancreatography (ERCP)
  • Capsule Endoscopy
  • Liver Fibroscan

Summit Digestive and Liver Disease Specialists

Meet Our Providers

David Chua, M.D.

Rajeev Nayar, M.D.

Lillie Cook, PA-C

Award Winning Care

South Loop Office

South Loop

2413 State St. Chicago, IL 60616

Office Hours

Monday:

Tuesday:

Wednesday:

Thursday:

Friday:

Saturday:

Closed

8:30 AM - 5:00 PM

8:30 AM - 5:00 PM

8:30 AM - 5:00 PM

8:30 AM - 5:00 PM

8:30 AM - 5:00 PM

Closed

Closed

Park Ridge Office

Park Ridge

556 Busse Highway Park Ridge, IL 60068

Office Hours

Monday:

Tuesday:

Wednesday:

Thursday:

Friday:

Saturday:

Closed

9:00 AM–5:00 PM

9:00 AM–5:00 PM

9:00 AM–5:00 PM

9:00 AM–5:00 PM

9:00 AM–5:00 PM

9:00 AM–12:00 PM

Closed

Oakbrook Terrace Office

Oakbrook Terrace

Office Hours

Monday:

Tuesday:

Wednesday:

Thursday:

Friday:

Saturday:

Closed

9:00 AM - 5:00 PM

9:00 AM - 5:00 PM

9:00 AM - 5:00 PM

8:00 AM - 5:00 PM

8:00 AM - 5:00 PM

Closed

Closed

1 S. 280 Summit Ave, Oakbrook Terrace, IL 60181

SERVICE YOU CAN TRUST

Patient Review

Dr. Chua is so awesome! He’s very knowledgeable and compassion. His office staffs are very friendly. The wait time is very fast, and the office is so clean. I would return to this office if needed. I am highly recommended this office to anyone who needs gastrointestinal evaluation and treatment.

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