John Michael Dempsey

Tell your own story about John

Memories and condolences can be left on the obituary at the funeral home website.

How you can show support

Send flowers

Consider sending flowers.

Add photos

Share their life with photo memories.

Plant trees

Honor them by planting trees in their memory.

Follow this page

Get email updates whenever changes are made.

Share this page

Invite other friends and family to visit the page.

Greenwood & Myers Mortuary - Boulder

Posted an obituary

February 13, 2025

John Dempsey Obituary

John M. Dempsey, 72, of Longmont, CO (and Isabela PR, and East Longmeadow, MA), passed away peacefully on Wednesday, February 5, 2025 in University of Colorado Hospital, after a brief illness. Born in Portsmouth Naval Hospital in Portsmouth... Read John Dempsey's Obituary