Dr. Dan Heffez, MD treats patients in Milwaukee, Wisconsin, Saint francis, Wisconsin, South milwaukee, Wisconsin, Cudahy, Wisconsin, Mequon, Wisconsin, Franklin, Wisconsin, Thiensville, Wisconsin, and Chicago, Illinois, specializing in child & adolescent psychiatry, clinical neurophysiology, surgery, neurology, chiropractic neurology, neurology physical therapy, psychiatry, psychiatry & neurology behavioral neurology & neuropsychiatry, psychiatry & neurology diagnostic neuroimaging, psychiatry &...