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 N.W. Source: Google Apr 25 2023

"Dr Schoenig is kind and friendly. He listened to me. Together we can find a conclusion to my issues."

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

"Dr Robert Janda has saved my life many times . This man is truly the extension of the healing hands of The Lord Jesus Christ. I was bleeding from the rectum due to side effects of chemotherapy, surgery, internal radiation and external radiation. Some Dr could not help me; but God used Dr Janda to heal me. The devil tried to kill me with hepatitis due to blood transfusion that I received years ago. But Dr Janda and Jesus Christ said “ no” to Satan. And I was healed without any injury to my liver. He has been my Dr for 12 years. His compassion for sick people drove him to Africa to do medical mission and many lives were saved. The Holy Spirit and I strongly recommend this Angel to you. He is a humble child of The Most God."

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

"The whole team was very professional. The process is very organized. I know exactly what I need to do to get ready for my procedures."

5.0 Review from M. Source: Google May 25 2022

"He lisening to you and care of your needs"

5.0 Review from D.P. Source: Google May 25 2022

"I encountered Dr. Patel while hospitalized for a required procedure. II was impressed with his thoroughness, concerns, and bedside manner. Because of this experience, I returned to him as a patient and have been equally satisfied as such. I highly recommend him."

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

"Excellent staff and great doctor. Would not go anywhere else. Have been seeing Dr H for many years and trust him completely"

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

"Dr. Patel is excellent, he explained in detail everything about our consultation and how the treatment will be followed"

4.0 Review from J.L. Source: Google May 25 2022

"Dr. Calandra is a very qualified gastroenterologist. I’ve been his patient for 5 years when I met him when I was in the E.R. I’m grateful that he was on call that late afternoon. I had two serious G.I. problems and he and his colleagues got to the bottom of these problems, leaving no stone unturned in arriving at a diagnosis. Both of these problems required procedures and hospitalizations. In addition, Dr. Calandra is a kind and down to earth person who took all the time necessary to explain any questions I had. Thanks so much, Dr. Calandra. Jean L."

5.0 Review from S.B. Source: Google May 26 2021

"I've never had a doctor care about me the way dr. David Kim cares about me. I believe dr. David Kim is the best gastroenterologist in Cook County because he cured me from hepatitis C when all the other gastroenterologists didn't think I could even handle the medicine. I could never thank him enough for that. And his nurse Mary goes over and above the Call of Duty. I appreciate my blessings."

5.0 Review from J.S. Source: Google May 25 2021

"From booking my appointment to the office visit all went smoothly. At anytime it was very easy and welcoming to ask a question. A nice friendly staff. A very comfortable setting and all went right on time."

4.0 Review from D.L. Source: Google May 25 2021

"Timely, efficient and helpful. Provided useful information as well as a course of action needed."