Milwaukee Neurological Institute 13133 N Port Washington Rd # 1 Mequon, WI 53097 Phone : (262) 243-5600 Business Category Physicians & Surgeons-M.D. Physicians & Surgeons-Surgery Dan S Heffez Md 13133 N Pt Wash Rd # 13w Mequon, WI 53097 Phone : (262) 243-5600 Business Category Physicians & Surgeons-M.D. Spencer J Block Md 13133 N Pt Wash Rd # 111 Mequon, WI 53097 Phone : (262) 243-5600 Business Category Physicians & Surgeons-M.D.