Background
Mahan, Dorothy Ann was born on April 15, 1959 in New York City. Daughter of James Bruno and Catherine Mary (Pensa) Costa.
Mahan, Dorothy Ann was born on April 15, 1959 in New York City. Daughter of James Bruno and Catherine Mary (Pensa) Costa.
Bachelor of science in nursing, State University of New York, Stony Brook, 1981.
Registered Nurse staff, Mercy Hospital, Rockville Centre, New York, 1981-1987; nursing care coordinator, Massapequa General Hospital, Seaford, New York, since 1987.
Married John Anthony Mahan, April 20, 1986.