Background
O'Neill, Mary was born on September 29, 1964 in Philadelphia, Pennsylvania, United States. Daughter of William James and Margaret O'N.
O'Neill, Mary was born on September 29, 1964 in Philadelphia, Pennsylvania, United States. Daughter of William James and Margaret O'N.
Bachelor of science in nursing, Villanova University, 1986.
Staff nurse Hospital University Pennsylvania, Philadelphia, assistant head nurse.
Member of American Association of Colleges of Nursing.