If you’re willing to travel Dr. Stephen Hanuer at Northwestern is the BEST. I’m 37 and have needed a GI since I was 15 so I know who’s good and who’s not. He is world renowned -people come to him from all over the country. He is kind and compassionate. Very knowledgeable. I have Crohn’s disease. I went to 3 different gastroenterologists and all told me INACCURATE information. One doctor in hinsdale told me I needed half my intestines out a colostomy bag. Thank goodness I saw Dr Hanuer! He said I didn’t need surgery and has put me in remission. Even though I hate commuting to the city I will only see him. I refuse to go to anyone else. Dr. ’s in Hinsdale. Downers Grove (suburbs) were only a waste of time and money for me personally. They also didn’t seem to know as much as the doctors at big universities. UIC would be my second choice. Good luck in your search.