Dorothy F. Mack, age 85, of Baden, formerly of Valencia, passed away on Thursday afternoon, January 1, 2026 at AHN Hospital in Wexford.
Born in Natrona Heights, PA on November 29, 1940, she was the daughter of the late Thomas and Frances Shock Kochnut.
Dorothy had worked in the cafeteria at Mars High School for many years and was fondly remembered by many students there.
She will be dearly missed by all her family and her many, many friends.
Mother of Richard L. Mack, II (Sue) of Harmony, Michelle Chambers (Tom) of Valencia and Linda Sessie (Harry) of Baden, with whom she made her home, grandmother of Bryan, Tyler, Alexandria, Jason and Samantha, great grandmother of Luke, Tommy, Tyson, Marley and Jameson and sister of Thomas Kochnut of Russellton.
She was preceded in death by her husband, Richard L. Mack, who she married on September 17, 1960 and who died on September 11, 2013.
Arrangements are private under the guidance of the McDonald-Aeberli Funeral Home, Inc. 238 Crowe Ave. Mars, PA and condolences are available at www.mcdonald-aeberli.com.
In lieu of flowers, memorials in her memory may be made to the American Cancer Society.