Dr. Sunil S. Patel, M.D., joined Rockford Gastroenterology Associates, Ltd in 2010. He is board certified in Gastroenterology. Dr. Patel completed his medical school training at New Jersey Medical School, a residency in Internal Medicine at Beth Israel Deaconess Medical Center/Harvard Medical School in Boston, and a fellowship in Gastroenterology at University of Massachusetts Memorial Medical Center/University of Massachusetts Medical School.
Dr. Sunil S. Patel, M.D., joined Rockford Gastroenterology Associates, Ltd in 2010. He is board certified in Gastroenterology. Dr. Patel completed his medical school training at New Jersey Medical School, a residency in Internal Medicine at Beth Israel Deaconess Medical Center/Harvard Medical School in Boston, and a fellowship in Gastroenterology at University of Massachusetts Memorial Medical Center/University of Massachusetts Medical School.
The reviews listed below were collected independently of Rockford Gastroenterology Associates through rater8. Each review represents an authentic and verified patient experience.
Efficient and personable!
(4 days ago)
Feb-2026
very thorough explained everything answered all questions
(5 days ago)
Feb-2026
5 star service
(5 days ago)
Feb-2026
Very thorough, patient, and respectful. He took time to shake my hand. He answered all my questions.
(5 days ago)
Feb-2026
Great doctor
(6 days ago)
Feb-2026
Great bedside manor that provided me with confidence in him as a person and of his skills.
(2 weeks ago)
Jan-2026
Very impressed with Dr. Patel and the staff overall. One goes into these procedures feeling nervous and uncomfortable, but as soon as I got there, I felt welcomed and cared for. Procedure went smoothly and everything was carefully explained before and after. My husband appreciated getting updates every step of the way
(2 weeks ago)
Jan-2026
Friendly and answered all my questions before and afterwards awesome personality
(3 weeks ago)
Jan-2026
Dr. Patel is very caring and takes the time to explain things well.
(1 month ago)
Jan-2026
Very nice and acts like he cares. Doctors like him gives patients like he cares and does not act like you are a bother. Seems to trust.
(1 month ago)
Dec-2025
Read More
Rockford Gastroenterology Associates
401 Roxbury Road Rockford, IL 61107
Dr. Sunil S. Patel, M.D., joined Rockford Gastroenterology Associates, Ltd in 2010. He is board certified in Gastroenterology. Dr. Patel completed his medical school training at New Jersey Medical School, a residency in Internal Medicine at Beth Israel Deaconess Medical Center/Harvard Medical School in Boston, and a fellowship in Gastroenterology at University of Massachusetts Memorial Medical Center/University of Massachusetts Medical School.
Dr. Patel is the Director of RGA’s Research Division, which actively conducts and publishes clinical research as well as having conducted various treatment trials for Irritable Bowel Syndrome (IBS), Crohn's disease, Ulcerative Colitis, Gastroesophageal Reflux Disease (GERD), Constipation, Hepatitis C, and Colon cancer Prevention.
In 2015, Dr. Patel developed RGA’s Fecal Transplant program and introduced this novel therapy to the Rockford area. Currently, the procedure involves the transfer of bacterial flora from a healthy donor into the gastrointestinal tract of the recipient for the purpose of treating a serious bacterial infection called C. Difficile colitis.
Dr. Patel is Clinical Assistant Professor of Medicine at the University of Illinois College of Medicine. He enjoys teaching medical students and participates in the gastrointestinal lecture series for second and fourth year students. He is a member of the American College of Gastroenterology and the American Society for Gastrointestinal Endoscopy. Dr. Patel is well trained in the broad discipline of Gastroenterology and Hepatology.
Efficient and personable!
very thorough explained everything answered all questions
5 star service
Very thorough, patient, and respectful. He took time to shake my hand. He answered all my questions.
Great doctor
Great bedside manor that provided me with confidence in him as a person and of his skills.
Very impressed with Dr. Patel and the staff overall. One goes into these procedures feeling nervous and uncomfortable, but as soon as I got there, I felt welcomed and cared for. Procedure went smoothly and everything was carefully explained before and after. My husband appreciated getting updates every step of the way
Friendly and answered all my questions before and afterwards awesome personality
Dr. Patel is very caring and takes the time to explain things well.
Very nice and acts like he cares. Doctors like him gives patients like he cares and does not act like you are a bother. Seems to trust.