Background
O'Connor, Mary Ann was born on June 18, 1963 in Lynn, Massachusetts, United States. Daughter of Edward DeValle II and Jean Helen (Volante) O'C.
O'Connor, Mary Ann was born on June 18, 1963 in Lynn, Massachusetts, United States. Daughter of Edward DeValle II and Jean Helen (Volante) O'C.
Bachelor, Hamilton College, 1985. Master of Science in Accounting, Northeastern University, 1986.
Senior accountant, Laventhol & Hornwath, Boston, 1986-1989; vice president, Abbott Company, Marblehead, Massachusetts, since 1990; adjunct faculty member, member of advisory board, Marian Court College, Swampscott, Massachusetts, since 1993. Alumni admissions volunteer fundraiser Hamilton College, Clinton, New York., since 1996.
Volunteer Big Sister Association Greater Boston, since 1990. Member Corinthian Yacht Club.