DMC Sinai-Grace Hospital Surgical Specialty Center. 6001 W. Outer Drive Suite 121 Detroit, MI, 48325 (313) 966-3222 (313) 966-4901. DMC Multi-Specialty Clinic - Midtown. 4160 John R Street Suite 608 Detroit, MI 48201 (313) 774-2223 (313) 774-2225. DMC Lahser Family Health Center. 27211 Lahser Suite 205 Southfield, MI 48034 (248) 809-1001 (248 ....