ChamberMaster Template MED Alliance Share: Medical Supply MED Alliance Visit Website 2175 Oakland Drive Sycamore, IL 60178 (630) 433-7070 (888) 891-1200 Visit MED Alliance Group LinkedIn Facebook Hours: 8:00 am - 4:30 pm About Map About MED Alliance Group is a medical device and ppe distributor located in Sycamore, IL. Directions We are located right off of Hwy 23 in Sycamore on Oakland Drive behind HyVee.