Lorraine Closs Posted on July 26, 2024 at 2:14 pm. Lorraine Closs has been a full-time Professor in the Faculty of Social and Community Services since 2013, teaching in both the Social Service Worker and Bachelor of Community Mental Health programs. She has extensive experience in social work, psychotherapy, and developing community partnerships. She has led several research projects at DC and her research area of focus is on social injustice related to poverty and homelessness. SHARE: