Theresa Marie Costello Obituary

With profound sadness, we say goodbye to Theresa Marie Costello of Glassboro, New Jersey, born in Philadelphia, Pennsylvania, whose vibrant spirit touched the lives of many. Theresa left this world on August 5, 2025 at the age of 60, leaving a void in the lives of so many people. You can send your sympathy in the guestbook provided and share it with the family. You may also light a candle in honor of Theresa Marie Costello or send a beautiful flower arrangement to the funeral service.

Though her name may fade from the lips of time, the imprint Theresa leaves upon the hearts of her loved ones remains eternally vivid — a testament to the depth of her spirit and the richness of her legacy.

She was predeceased by: her mother Dorothy "Dee" Costello. She is survived by: her children, Taylor Willmot, Madison Reader and Michael "Mickey" Reader; her granddaughter Nova Ivy Haltiwanger; her father Joseph Costello; her stepmother Mary "Mitzi"; her sister Dorothy "Dottie" DeMarco (Michael) of Marlboro, NY; her siblings' children, Megan and Michael; and her brother Joey "Bung" Costello (Melinda) of Temecula, CA..