Gary Lee

O'Donnell

It is with profound sadness that we announce the passing of Gary Lee O'Donnell, who departed this life unexpectedly on December 29, 2025, at the UMASS Memorial Center in Worcester, Massachusetts. He was 49 years old. Born on September 6, 1976, in Nashua, New Hampshire.  A beloved son of Zelma A. Case and Frank C. Moore, Jr., Gary spent his formative years in Chelsea and Revere, Massachusetts, where he attended the Chelsea Public Schools and graduated from Revere High School as part of the Class of 1994.
Soon after graduation, Gary enlisted in the United States Marine Corps, serving honorably for four years as a Lance Corporal before his discharge in October 1998. His service exemplified his commitment to duty and country, values he continued to embody throughout his life.
Gary was a devoted spouse and husband to Cheryl Ann (Broderick) O'Donnell for 15 wonderful years and a loving father to his cherished children, Stephine and Kayden O'Donnell. His family was the center of his world, and he took great pride in nurturing their growth and happiness.
Professionally, Gary dedicated 15 years to Action Ambulance Service, where he played a pivotal role in the creation and success of their Paratransit program. His contributions to the organization were significant, reflecting his strong work ethic and willingness to support colleagues. Gary created lasting relationships with many team members, especially those at the Wilmington base, and his impact on the program and its people will be fondly remembered.
A spirited individual, Gary brought life to annual Halloween celebrations, building custom props and bright illuminated scenes, transforming his home in Lynn into the beloved "Lights on Light St., Court," and recently adopting the theme "Withering Grove on State Rd." at his new residence in Baldwinville. His passion for Halloween extended to his enthusiastic participation as a character at "Witch's Woods" Halloween Screampark in Westford. An ace at home improvement he built outdoor decks and a backyard barn. Truly a "Big Kid" at heart, Gary also enjoyed the thrill of playing pinball and other arcade games, cherishing the joy of simple pleasures.
Gary is survived by his loving wife, Cheryl; his dear children, Stephine and Kayden; his devoted parents, Zelma A. Case and Frank C. Moore, Jr.; and his brother Furanku Moore. He was also preceded in death by his sister, Christine Marie Gardner.

Friends and family are invited to honor Gary's memory during visiting hours at the Welsh Funeral Home, 718 Broadway, Chelsea, on Tuesday, January 6th, from 6:00 P.M. to 8:00 P.M. His funeral services will be conducted from the funeral home on Wednesday, January 7th, at 12:00 Noon. The services will conclude with interment at Holy Cross Cemetery in Malden.

In this time of sorrow, we invite all who knew and loved Gary to come together in remembrance of a compassionate man who made a lasting impression on the lives of so many. His spirit will forever remain in the hearts of those he touched.