Joann Sieja's obituary , Passed away on October 13, 2025 in Deer Park, New York

Joann Sieja

July 26, 1949 - October 13, 2025 (76 years old)

Deer Park, New York

Joann Sieja's obituary , Passed away on October 13, 2025 in Deer Park, New York

Funeral arrangement under the care of
Mangano Funeral Home, Inc.

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Joann Sieja

July 26, 1949 - October 13, 2025 (76 years old)

Deer Park, New York

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Joann Sieja Obituary

The world bids farewell to Joann Sieja (Deer Park, New York), departing on October 13, 2025 at the age of 76. Joann leaves behind memories cherished by the community. Family and friends can send flowers and/or light a candle as a loving gesture for their loved one. Leave a sympathy message to the family in the guestbook on this memorial page of Joann Sieja to show support.

As we bid farewell to this cherished soul, solace is taken in the memories held dear — the laughter shared, the wisdom imparted, the moments of quiet reflection in their presence. Though Joann may no longer walk among us, her spirit lives on in the echoes of her kindness, the warmth of her embrace, and the light of her enduring love.

She was loved and cherished by many people including: her parents, Joseph and Mildred; her husband Tom Sieja; her son Anthony; her child-in-law Graziella; and her grandsons, Lorenzo and Antonio.

Funeral arrangement under the care of
Mangano Funeral Home, Inc.



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500 CHARACTERS

Wed

Oct 15

Visitation

Deer Park - Mangano Family
1701 Deer Pk Ave, Deer Park, NY 11729

Thu

Oct 16

Mass

Our Lady of Grace R. C. Church
666 Albin Ave, West Babylon, NY 11704

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