Jeffrey J. Thibeault

Jeffrey J. Thibeault, 78, of Northbridge, passed away on March 6, 2026, after a long battle with pancreatic cancer. He is survived by his beloved wife of 57 years, Marilyn (Morrissette) Thibeault, his son Jason Thibeault and his wife Jennie, and three granddaughters, Madison, Brooklyn, and Charlotte, all of Northbridge. He is also survived by his sister-in-law Lois Menard and many nieces and nephews.

Born in Northbridge on June 5, 1947, Jeff was the son of Albert and Gloria (Turgeon) Thibeault. He graduated from Northbridge High School in 1965 and earned a degree in Medical Technology from the University of New Hampshire. He enjoyed a long career in the medical technology field, working at several area hospitals before spending more than 30 years in computer software sales at MEDITECH in Canton, Massachusetts, until his retirement in 2014.

A lifelong parishioner of Saint Peter’s Church in Northbridge, Jeff gave generously of his time through volunteer work there. He cherished time spent with family and friends, particularly summers at their home in Pine Point, Maine. He and Marilyn traveled extensively throughout Europe, enjoying riverboat cruises that he captured through his passion for photography. An avid follower of Boston sports, he held a special affection for soccer. Above all, he took great pride in watching his granddaughters pursue their academic and athletic achievements, just as he had with his son Jason. His wife, son, daughter-in-law, and granddaughters were the greatest joy of his life.