Deborah Horwitz, Age 69 of Pittsburgh. Peacefully on Wednesday, February 27th, 2019. Beloved mother of Joshua and Lauren Horwitz. She was an active member of her beloved Alpha Kappa Alpha Sorority, Inc. Friends received Wednesday, March 13th, 2019 12:30 pm to 1:30 pm at the Coston Funeral Home, 427 Lincoln Avenue Pittsburgh, Pennsylvania 15206, where memorial service will begin at 1:30 pm. Professional services entrusted to Coston Funeral Home, Inc. 412-661-5916 www.costonfuneralhome.com