Mary J. (Wallace) Doria, a 15 year resident of Reading formerly of Boston and Medford, died March 25, 2016 at her home at Peter Sanborn Place in Reading. She was 86 years of age. Mary was born in Boston, Massachusetts on November 11, 1929 the daughter of the late Thomas and Christine (Carney) Wallace. Mary was the beloved wife of the late Frank Doria. Devoted mother of Daniel Doria and his wife Jean of Canton, Diane Shay of Sudbury, Elizabeth O' Brien and her husband John of Ft. Myers FL, Richard Doria of Revere and the late Anthony, Frank and John Doria. Loving grandmother of 17 and great grandmother of 14. Sister of the late Thomas Wallace, Jr., John, James, Joseph, Dorothy and Ann Wallace and Elizabeth Kingsbury. A memorial service will be held at the Douglass, Edgerley and Bessom Funeral Home 25 Sanborn St. (corner of Woburn St.) Reading on Tuesday, March 29 at 11:30am. Burial is private by the request of the family. In lieu of flowers contributions may be made to Peter Sanborn Place 50 Bay State Rd. Reading, MA 01867.