Illinois Gastroenterology Group 800 Biesterfield RoadWimmer Building - Suite 304Elk Grove Village, IL, 60007 View Phone 847-495-7152 Fax: 847-439-7555 800 Biesterfield Road, Wimmer Building - Suite 304Elk Grove Village, IL 60007 View Website Experience & Reliability About Connect with this Business: Send to My Email Send to My Phone Print this Page