Adventist Health Partners

Welcome to Gastrointestinal Specialty Care

At Gastrointestinal Specialty Care our board certified physicians are dedicated to the treatment of gastrointestinal disorders. We use a full range of state-of-the-art endoscopic procedures and diagnostic tests to evaluate and treat a variety of gastrointestinal problems.

At GSC, we are committed to excellent service by delivering patient centered, individualized care, We pride ourselves on open and honest communication with our patients, and work closely with them to ensure their best possible health and wellness.

GSC Highlighted Procedures

GERD Heartburn Treatment

Patient Testimonials

“The Doctor really seems to care and takes the time to talk with you and explain things thoroughly. The staff is always friendly and helpful. I appreciate all that they do.”
Lisa B.
“The office has helped me with questions, scheduling, and interfacing with my employer. Thank you for assisting an ill patient get better.”
Burk S.
“Dr. Barkatullah is wonderful. I am so glad I was referred to him. He displays such a caring attitude Dr. has been very prompt with calling me about test results. That is exceptional. I feel the doctor is current with his medical knowledge and practice and explains everything. Staff is very professional and reassuring each time. I felt I was in good hands the entire going through my medical issue.”
Eileen D.
“"I am thankful for the care and compassion that the doctor has shown me. He is an amazing doctor and I have been to other GI doctors and they don’t even compare to Dr. Barkatullah. I appreciate how thorough he is and I know I am in excellent care."
Cherie M.

Gastrointestinal Specialty Care - Latest News

Meet Our Physicians

Board certified physicians dedicated to the treatment of gastrointestinal disorders.

Meet Our Physicians

Practice News & Events

Proud to announce our new locations in Bolingbrook and Hinsdale

Gastroenterology Best Practices for Primary Care Physicians CME Event

Practice Events


March is Colon Cancer Awareness Month! Have you been checked for colon cancer? Most insurance plans cover screening colonoscopies at no cost to you. Call to schedule your colonoscopy today

Looking for a second opinion from a gastroenterologist and you live in the western suburbs of Chicago? GI Specialty Care is offering second opinions.

Knowing all the options often means getting the best option for you. Do you have GERD and don't know all the treatment options? GI Specialty care offers a wide variety of treatment options for GERD.

News Page