Heidi Susan Cournoyer Obituary
It is with deep sorrow that we announce the death of Heidi Susan Cournoyer of Redwood City, California, who passed away on October 16, 2025, at the age of 68, leaving to mourn family and friends. Leave a sympathy message to the family in the guestbook on this memorial page of Heidi Susan Cournoyer to show support.
Though Heidi may no longer walk beside us, her memory will forever be enshrined in the fabric of the lives of those Heidi touched, a beacon of light guiding us through the darkness. In her absence, her spirit lives on — a gentle whisper in the breeze, a ray of sunlight on a cloudy day, a reminder that love knows no boundaries.
She was predeceased by: her parents, Frieda Cournoyer (Henry Siewertsen) and Harry Cournoyer. She is survived by: her children, Katie and Cody Cournoyer; and her sisters, Ingrid Marsh (John Marsh) and Elke Sponseller. She is also survived by extended family, along with many dear friends.
In lieu of flowers, please consider a donation to Heidi's memorial fund at gofund.me/2aabd31b8 (https://www.gofundme.com).
