Patient Reviews

At GI Alliance of Illinois, we are a physician-led practice with a patient-centric focus, meaning you will always be our top priority. We know how important it is to feel comfortable with your provider and to know that you are cared about every step of the way. When choosing a provider, it is important to find one that is not only knowledgeable about your GI condition but one that can provide you with the support you need. Our practice is known across the state because of our top rated gastroenterologists and staff. We would love for you to browse through the reviews below from past and present patients who have been right where you are so that you can make the most informed decision when choosing a GI provider. Once you have read the reviews, reach out to a GI Alliance of Illinois location near you— we would love a chance to connect with you and find out how we can help you achieve better GI health.

5.0 Review from Z.B. Source: Google Dec 25 2022

"Very punctual. Professional group of doctors and nurses."

5.0 Review from J.L. Source: Google Dec 25 2022

"Dr. Janda was outstanding and explained everything thoroughly before and after my procedure. Our family are all patients of Dr. Janda and couldn't be more pleased."

5.0 Review from T.K. Source: Google Sep 25 2022

"I've been going threw allot this past year an it seemed as if no one could figure out wat was going on with my body after my surgery but this last appointment with Illinois Gastroenterology group help me understand wat was going on with myself from the instructions to the medicine I was provided I'm actually feeling much better then I was thanks again.."

5.0 Review from G.P. Source: Google Sep 25 2022

"Dr. Bloom is amazing !! He does care for his patience!!! He really takes the time to get to know you and make you feel comfortable !!! He doesn’t rush trough the check up , he listens !!!"

5.0 Review from C.W. Source: Google May 25 2022

"Dr. Calandra has been my doctor for years now and I have complete faith in him!"

5.0 Review from C.M. Source: Google May 25 2022

"Staff is friendly and courteous. I was given a step by step explanation of the procedure and was made to feel very comfortable. Dr. Letting is very thorough and has a wonderful bedside manner. Staff followed up several days later. I would highly recommend Dr. Letting and his staff."

5.0 Review from B.L. Source: Google May 25 2022

"This was my second time seeing Dr. Bloom. He listens, answers question completely and is easy to talk to. His staff is all top-notch as well!. I'll see him again in 10 year. Thanks Dr. Bloom!!!"

5.0 Review from S.G. Source: Google May 25 2022

"Everyone was awesome Dr. Adler was great like always I recommend that you should go to Dr.Adler and is stag was also awesome and very professional and friendly"

5.0 Review from R.U. Source: Google May 25 2022

"First visit with Patricia Sun for issues related to IBS and diverticulosis. Very patient, wonderful, caring doctor who truly listens. All her recommendations were great and I am getting healthier every day! Thank you, Dr Patricia Sun!"

5.0 Review from A.L. Source: Google May 25 2015

"Great Dr."