CR Medical Group 1890 Silver Cross Blvd Suite 570 New Lenox, Illinois 60451 Office Hours: Monday 8:30am-7pm Tuesday 9am-7pm Wednesday 9am-7pm Thursday 9am-7pm Friday 9am-3pm Saturday 8:30am-12pm *Phones will be on service 30 minutes before closing Call (815) 463-3700 for an appointment Most Insurances Accepted.