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.
"Very professional and caring. Dr. Sun explained the procedure thoroughly. Strongly recommend him."
"Dr. Wei took the time to listen. He provided a thorough explanation of the possible causes for the symptoms I was experiencing. Dr. Wei discussed different diagnostic work he was considering and took into account my preference when ordering tests. It was a very positive experience."
"I have being seeing Dr. Sun for the past few years. He is very knowledgeable and thorough and the staff is professional and friendly."
"The clinicians and staff are very good. The scheduling and access to staff continues to be very inefficient."
"The place was very clean and professional looking, the nurse was nice and Dr Sun seemed confident and very knowledgeable and explained the next steps I should take with my health plan"
"Dr. Sun and his staff were very informative, professional, and kind. I would highly recommend Dr. Sun to my friends, family and anyone else."
"Professional staff, procedure done in a timely matter, and good follow-up."
"Very good experience. The staff from my nurse, to techs, to anesthesiologist, to Dr. Sun were all pleasant, friendly, and professional."
"Very attentive, fast and efficient. Thanks!"
"The procedure was easy the prep is awful."
"This is a very nice location. Everything was great from the check in. I was taken to my room early, gotta love that. Dr Sun was wonderful, he asked the right questions to determine the next plan with my health. He is a compassionate person who takes his time to learn about his patient in the short time I was there. I love this location and will return without hesitation if needex."
"Everything was handled very professionally."
"Professional Doctor understand the patient need Explain all the details for procedure. I have Doctor Wei Sun take care of all problems for my health. Jonathan Mai"
"The entire staff are very professional and Dr Sun always explains things clearly and only does tests when he feels they are really necessary"
"The staff at this practice is excellent!"
"The staff was wonderful and could not have been nicer. The facility is in need of an update."
"Dr. Sun is the man he took care of me from both ends if u know what I mean lol"
"Dr. Sun is wonderful but trying to get through to the office is a complete nightmare."
"Highly recommend… take his time to review the blood works and test results. Always there to answer any questions or concerns. Not in a rush. He is very detail and compassionate. His office staff are very efficient and always there to answer questions."
"Very good and efficient"
"Great Doctor"
"(Translated by Google) Very good and efficient (Original) Muy bueno y eficientes"
"Dr. Sun is very kind and knowledgeable."
"Dr. Answered my questions, was through. Sandy"
"This was my first visit with Dr Sun!! He made me feel so comfortable right away. He explained everything to me in a way that I can understand it. I was nervous about all the test I have to do but was very comforted knowing he will be doing the procedure. I’m very happy with him!!"
"The only downside of my visit was waiting the 3 weeks between the time I first called for an appointment and actually being seen."
"Great service, the best...really."
"I recomend dr Wei Sun very much and his team, very friendly and profesional."
"Wonderful experience. Listened without interrupting, asked questions, outlined next steps."
"I just had my first ever visit to a Gastroenterologist after receiving a positive diagnosis to a Cologuard test. Dr Sun appeared to be very professional, and explained what various results could mean. His office staff was also very courteous and efficient, especially the person who scheduled my Colonoscopy."
"Dr Sun very professional and caring!!!"
"Doctor Sun wei is a ver experienced doctor and really takes the time to hear your concerns also he explained our plan of treatment well. My family nephew and sister also sees doctor wei we trust him."
"It is so nice to have your results told to you by the actual doctor instead of some assistant that you don't even know..."
"Dr. Sun did a great job with my health exam. He explained everything to me in a very clear manner. He was also kind and friendly. Staff was great, too! I am so glad I chose Illinois Gastroenterology Group: Elgin and would highly recommend to anyone."
"Dr. Sun did a great job with my health exam. He explained everything to me in a very clear manner. He was also kind and friendly. Staff was great, too! I am so glad I chose Illinois Gastroenterology Group: Elgin and would highly recommend to anyone."
"Dr. Sun is a very caring doctor, and I feel I am taken well care of."
"Very timely and professional."
"Dr Sun was very attentive, excellent bedside manner. Skilled and knowledgeable. Answered all my questions. I have trusted him twice with my procedures and would trust him again"
"He's a excellent Doctor, very professional & friendly !"
"Dr. Sun and his team were personal, caring and made my procedure worry free."
"Very nice treatment. Professional and caring."
"This was a pleasant experience here. This was my first time with Dr. Sun but he made me feel very comfortable. As usual for a colonoscopy, the worst part was the prep but after that the Elgin group made me very comfortable."
"This was a pleasant experience here. This was my first time with Dr. Sun but he made me feel very comfortable. As usual for a colonoscopy, the worst part was the prep but after that the Elgin group made me very comfortable."
"Dr Sun gives excellent services, and he is a very humble and professional specialist."
"Dr Wei Sun and the staff are wonderful. Everyone made me feel very comfortable and they all enjoyed my time while waiting and during my Procedure. Also did a courtesy call to see if I was doing fine. Thanks for everything."
"Very thorough, quick waiting times at scheduled appointment s."
"Our Son's follow up visit with Dr. Sun Was excellent & personal. Thank you for your outstanding services."
"Every time My family has been there it has been very nice"
"I went in for a colonoscopy and an endoscopy I was so scared and Doctor Sun was so great in helping and doing both procedures I hope I don't need the gastro group again but if I do Dr.Sun is my first call"
"Dr. son has been my doctors for several years and I will refer him to anybody. I have complete confidence in him and all of his associates."
"Dr. Sun is a very bright and thorough doctor who considers all aspects when deciding on a course of treatment that he feels works best for his patients."
"I was very pleased with the manner I was taken care of the staff was very friendly and professional I felt at home and was impressed with the service I had two procedures done the same day and didn’t feel a thing great people great place everything was explained prior to entry I was confident all would go well"
"Up on coming to my visit Dr Sun was nice and his aids i talk to him about my problems he was concern about them and scheduled a appointment for surgery right away."
