Theresa Koca, 100 of Plum Boro passed away on Thursday, August 4, 2022. Beloved Wife of the late Joseph Koca. Loving Mother of Louise (Rodney) Brownell, Cindy (Dr. Farhad) Ismail-Beigi and the late Jeffrey Koca. Grandmother of Natalie (Adam) Clouse , Jessica (Nathan) Rhoads, Isaac Ismail-Beigi, Catherine (John) Fleischer, Amy (Dr. Sherif) Rizk, Nathan Brownell, Ethan (Dominique)Brownell, Renee (Greg) VanStone, J.J. (Vanessa) Koca, and Justin (Mary) Clouse . Great-Grandmother of Jackson, Joshua, Amanda, John, Liam, Luca, Alexandra, Allison, Imogen, and Brecklin. Theresa was a member of Greater Works Church in Monroeville, enjoyed reading, and being with her family. She was very proud to have received a letter from Governor Tom Wolf when she reached 100 years old. A celebration of life will be held at a later date. Arrangements entrusted to BURKET-TRUBY FUNERAL HOME CREMATION & ALTERNATIVE SERVICES INC. Oakmont