Patient Reviews

GI Alliance physicians are among the most reputable and distinguished gastroenterologists across the nation. Focused on clinical excellence and patient-centered care, our specialists seek to be the partner you need in your quest for better health. We value patient feedback and appreciate every review we receive from those we are privileged to treat. For your convenience, we have gathered a collection of reviews, stories, and testimonials provided by patients who have visited our practices. We welcome you to explore the feedback below to learn more about what it means to be a patient of GI Alliance.

5.0 Review from L.S. Source: Google Apr 27 2023

"Very caring Dr. and staff. Highly recommend if a colonoscopy is in your future."

5.0 Review from M.S. Source: Google Mar 25 2023

"If it's time for endoscopy of some sort, you mind as well go to Northwest Gastroenterology in Arlington Heights and see Dr. Greenberg and his staff. They're really good and know what they're doing."

5.0 Review from A.Y. Source: Google Feb 25 2023

"The staff and everyone were super friendly."

5.0 Review from G.S. Source: Google Feb 25 2023

"Dr was very patient listened to the problems, asked questions to understand the problem. He explained the next steps clearly and very kind."

5.0 Review from R.M. Source: Google Jan 25 2023

"Very helpful experience…."

5.0 Review from F.C. Source: Google Nov 25 2022

"The office is very clean, Dr Rosenfiel takes time to talk to my husband and my self and my husband is not easy with Doctors. If you looking for a GI doctor Dr Thomas Rosenfiel is the one. The front desk and the medical assistant are also very nice."

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

"The entire interaction with Dr. Crane and his staff was pleasant. They were all professional and prompt. I am pleased he is my Dr."

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

"Absolutely the best and his team of assistance are great!"

5.0 Review from D.N. Source: Google May 25 2020

"This was my first visit with Dr. Kosmala due to Dr. Jim's retirement. I was very pleased with the fact that he took enough time to get to know me and my case history. He is good at putting a patient at ease."

5.0 Review from L.D. Source: Google May 25 2019

"Very friendly, informative and professional staff and Dr. I just love it that they was the ones my health care provider chose to be my Dr and staff."