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John DeCosta Obituary
John was a passionate man who spent his time working on vehicles, riding his bike, fishing, making art, and spending time with his friends and family. When tackling projects that sparked his curiosity, he became unstoppable. John's quick-witted charm will be deeply missed by all who knew him.
He is survived by his mother, Laila (Tehranian) DeSimone and her husband James; five siblings, Lauren (DeCosta) Lambert and her husband Michael, Christine (DeCosta) Boyer and her husband Cody, Michael DeCosta and his wife Alexandria, Stephen DeCosta, and David DeCosta; four nieces and a nephew.
Visiting hours will be held on Saturday, June 28th from 11:00 AM to 2:00 PM at Sullivan Funeral Home, 2 Maquan St, Hanson. A celebration of life will take place from 3:00 PM to 7:00 PM at Cask 'n Flagon, 804 Main St, Marshfield.
In lieu of flowers, the family requests donations be made to Team Sharing Inc.
1 Entry
Kamila Tehranian
June 25, 2025
We will always keep our dear nephew John in our hearts. Smart, gentle, funny and kind young man who left us way too soon. We pray for his soul to be in comfort and peace. KamilkaT and Joey Ali with special love to John´s mother Laila and his brothers and sisters. Peace to you all.
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