Bess Bertolis, MSN, CPNP You are hereHome » Faculty and Staff Directory » All Faculty » Bess Bertolis LEO Lecturer IUndergraduate Studies Program Room 2160A NURS1University of Michigan School of Nursing400 North Ingalls BuildingAnn Arbor, MI 48109-5482Telephone: 734-764-0092bbertoli@umich.edu