Pat Mastrangelo

Obituary of Pat Mastrangelo

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It is with heavy hearts that we announce the passing of Pat Mastrangelo, who left us peacefully at home with his wife by his side on November 27, 2025, at the age of 75.

Pat leaves behind his beloved wife, Sandy, with whom he shared 53 years of marriage — a true partnership built on love and devotion. He was a devoted father to Marcia (Kirk) and Missy (Wayne), and a proud Grandad to Aidan, Elliott, Mya, and Tristan.

Cherished brother of Jack (Elaine), Rosa (Joe), Elisa (Flaviano), and Maria (widow of Tony). Survived also by sisters‑in‑law Armida, widow of his late brother Sam, and Anna, widow of his late brother Frank. Predeceased by his sister Connie (Ray).

He will be lovingly remembered by his extended family and countless friends whose lives he touched with his generosity and helping hands.

Pat lived a full and joyful life. He cherished time spent with family and friends and enjoyed 15 wonderful winters in Florida, where he formed lasting friendships wherever he went. Always eager to lend a hand, Pat’s kindness extended both at home and away.

A man of many passions and talents, Pat built his own home and had an endless curiosity to learn and fix things himself. He took pride in caring for his vehicles — including his ’58 Chevy, Corvette, Harley, and Caddy — and found joy at the cottage fishing, boating, and snowmobiling. He also loved cooking, especially making homemade pasta and sausage, traditions he generously shared with family and friends.

Pat’s devotion to his family, his strong work ethic, and his kind heart will forever remain an inspiration to all who knew him.

In lieu of flowers, consider donating to the Canadian Pulmonary Fibrosis Foundation or the Heart and Stroke Foundation of Canada.

Wednesday
3
December

Visitation

1:00 pm - 2:00 pm
Wednesday, December 3, 2025
De Stefano Funeral Home
1289 Keith Ross Drive
Oshawa, Ontario, Canada
905-440-3595
Wednesday
3
December

Memorial Service

2:00 pm
Wednesday, December 3, 2025
DeStefano Funeral Home Chapel
1289 Keith Ross Drive
Oshawa, Ontario, Canada
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Pat Mastrangelo

In Loving Memory

Pat Mastrangelo

1950 - 2025

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