KATZ: After a valiant battle with leukemia, Gary A. Katz, age 65, of Pittsburgh, passed away on Wednesday, Jan. 4, 2023. Born on May 12, 1957 in Buffalo, New York, he is the son of Bernice and the late William Katz, beloved husband of Amy Spiegel Katz; loving father of Jordan, Adam, and Evan Katz; cherished grandfather of Cole and Sage Katz; brother of Jeffrey Katz and Susan Rothschild; also survived by nieces and nephews. Family and friends will gather for a celebration of life on Saturday, January 14, 2023 between noon-3 p.m. at Mindful Brewing on 3759 Library Rd. In lieu of flowers, memorial contributions may be made to the Leukemia & Lymphoma Society, Gift of Life Marrow Registry or 412 Food Rescue. Arrangements entrusted to Pittsburgh Cremation and Funeral Care, Robinson Township.