Mary Ann Prostko

Feb 12, 1958 – Feb 18, 2026 

Mary Ann Prostko, 68, of Hollidaysburg, passed away on Wednesday. She was born in Altoona, the daughter of the late Edmund R. Sr. And Ann D. (Bianco) Prostko. 

Surviving are her sister, Nancy A. Spielvogle and husband Rick of Altoona; a brother, Edmund R. Jr. and wife Diane of Williamsburg; a niece, Shannon Snyder and husband Kenneth; three great nieces: Natashia, Hannah, and Delilah Synder, and a great-nephew, Jacob Proulx.   

Mary Ann graduated from Hollidaysburg Area High School. 

She enjoyed dining out, shopping, socializing with others at her day program at Ganister Station in Williamsburg, and spending time with family during holidays and birthdays, especially her own. 

Friends will be received from 4-6pm Monday Feb 23, 2026 at Sorge Funeral Home & Crematory Inc., Hollidaysburg, where a Vigil service will be held.  A funeral Mass will be celebrated at 2pm Tuesday Feb 24 at St. Michael Catholic Church, Hollidaysburg, with Fr. Alan E. Thomas, Celebrant. 

Private Committal at Alto Reste Park. 

In lieu of flowers memorial contributions can be made to one of the following organizations:

Arc of Blair County (Becky Sheetz Memorial Recreation Center)  https://thearcblair.org/donating-to-the-arc/

Ganister Station of Williamsburg  https://pay.securegatewayonline.com/ganisterstationdonationpage

Central PA Autism Community  https://centralpaautism.weebly.com/

sorgefuneralhome.com 

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