David Guertin Obituary
With solemn hearts, we announce the passing of David Guertin of Fitchburg, Massachusetts, whose presence will be deeply missed, having departed on January 14, 2026 at the age of 76. Leave a sympathy message to the family on the memorial page of David Guertin to pay them a last tribute.
He was predeceased by: his mother Jeannette Guertin (Rogers). He is survived by: his father James Guertin; his wife Bonnie Guertin (LeBlanc); his daughter Alyssa Sundstrom (Jason); his grandchildren, Annika and Joshua; his son Craig Guertin (Maria); and his grandchildren, Mia, Zoey and Van.
In lieu of flowers, the family requests that memorial contributions be made in Dave's memory to The Gary Sinise Foundation (garysinisefoundation.org) or Homes for our Troops (hfotusa.org).
