Dr. Aaron Shiels, M.D. joined Rockford Gastroenterology Associates in 2004, and currently serves as Managing Partner. He is a board-certified Gastroenterologist and received his medical degree from Washington University School of Medicine in St. Louis where he also completed his Internal Medicine Residency and Gastroenterology Fellowship. As a Gastroenterology Fellow, Dr. Shiels received specialized training in diseases of the liver, pancreas, and biliary tract, including diagnostic and therapeutic ERCP.
Dr. Aaron Shiels, M.D. joined Rockford Gastroenterology Associates in 2004, and currently serves as Managing Partner. He is a board-certified Gastroenterologist and received his medical degree from Washington University School of Medicine in St. Louis where he also completed his Internal Medicine Residency and Gastroenterology Fellowship. As a Gastroenterology Fellow, Dr. Shiels received specialized training in diseases of the liver, pancreas, and biliary tract, including diagnostic and therapeutic ERCP.
The reviews listed below were collected independently of Rockford Gastroenterology Associates through rater8. Each review represents an authentic and verified patient experience.
Wait time was a little better than it has been in the past.
May-2025
Easy to talk to and explained my procedure and what to expect. He was not in a hurry and was willing to answer all questions.
May-2025
Wonder first experience
May-2025
Very personable and listens well when speaking. Provided great care and answered any questions well.
May-2025
Dr. Shiels explained everything thoroughly and has excellent bedside manner. I would highly recommend him.
May-2025
Very personable physician.
May-2025
Very good experience.
May-2025
Professional & interested in what we had to say regarding Christine’s symptoms.
Apr-2025
Dr Sheils was professional, had great staff and answered all my questions. He is a great doctor.
Apr-2025
Kind, professional.
Apr-2025
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Rockford Gastroenterology Associates
401 Roxbury Road Rockford, IL 61107
Dr. Aaron Shiels, M.D. joined Rockford Gastroenterology Associates in 2004, and currently serves as Managing Partner. He is a board-certified Gastroenterologist. Dr. Shiels received his medical degree from Washington University School of Medicine in St. Louis where he also completed his Internal Medicine Residency and Gastroenterology Fellowship. As a Gastroenterology Fellow, Dr. Shiels received specialized training in diseases of the liver, pancreas, and biliary tract, including diagnostic and therapeutic ERCP. He participated in research projects studying biliary complications after liver transplant surgery and complications following bariatric surgery for morbid obesity.
At the University of Illinois College of Medicine at Rockford, Dr. Shiels holds the title of Clinical Assistant Professor of Medicine, is the Director of the Gastroenterology Curriculum, and serves on the Medical Executive Committee. He has received numerous teaching awards from the medical school, including the Golden Apple.
Dr. Shiels advocates for our GI patients on a national level, serving on the American Society of Gastrointestinal Endoscopy (ASGE) Health and Public Policy Committee and participating in regular visits to senators and representatives offices on Capitol Hill. He is also a member of the American Gastroenterological Association and American College of Gastroenterology.
Dr. Shiels maintains an interest in pancreatic disease, biliary disease, and liver disease including treatment of hepatitis C and has presented on hepatitis C at local and regional meetings. His hobbies include golf, running, and spending time with his family.
Wait time was a little better than it has been in the past.
Easy to talk to and explained my procedure and what to expect. He was not in a hurry and was willing to answer all questions.
Wonder first experience
Very personable and listens well when speaking. Provided great care and answered any questions well.
Dr. Shiels explained everything thoroughly and has excellent bedside manner. I would highly recommend him.
Very personable physician.
Very good experience.
Professional & interested in what we had to say regarding Christine’s symptoms.
Dr Sheils was professional, had great staff and answered all my questions. He is a great doctor.
Kind, professional.