Justin Kosirog, MD

3 locations

• Illinois Gastroenterology Group, 745 Fletcher Dr, Ste 202, Elgin, IL 60123
• Illinois Gastroenterology Group, 165 N Lakewood Rd, Ste D, Lake in the Hills, IL 60156
• Illinois Gastroenterology Group, 2000 McDonald Rd, Ste 260, South Elgin, IL 60177