Donna Katsu Oishi
May 9, 1959 - October 19, 2020
Donna Katsu Oishi, Of Vienna, Virginia, passed October 19, 2020. She is the beloved wife of Ian Leibowitz, loving mother of Maren, Rachel, and Brian Leibowitz; sister of Steven, Martin, and Calvin Oishi. Also survived by her in-laws and a... View Obituary & Service Information