Diana C. Joy, 68, formerly of Ambridge, died Sunday December 26, 2021, Heritage Valley Beaver. Born June 5, 1953, Sewickley, she was the daughter of Mary Ann Supak Joy, Ambridge and the late John A. Joy. She was a member of Good Samaritan Church. In addition to her mother, she is survived by one brother and sister-in-law, Kevin and Kathy Joy, Economy, two nephews, Steven and Becky Joy, Timmy Joy, all of Economy, two nieces, Amy and Jeff Gruber, Allison Park, Kelly and Kyle Keast, Moon Twp., one great-nephew, Nathan Gruber. Friends are invited to attend a Mass of Christian Burial on Wednesday December 29, 2021 at 10:00am, Good Samaritan Church. Entombment will follow at Sylvania Hills Mausoleum. In lieu of flowers, donations can be made to McGuire Memorial Home in her memory. BOHN-MATICH FUNERAL & CREMATION SERVICES, INC., 1099 Maplewood Ave., Ambridge, is in charge of arrangements.