John M. O'Brien Obituary

The memory of John M. O'Brien (Lemont, Illinois), who passed away on June 16, 2025 at the age of 66, will forever remain in the hearts of those touched by this precious presence in their lives. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.

As we bid John farewell, let us not mourn the absence of his physical form, but rather celebrate the essence of his spirit that lingers in the spaces between moments. For John is not truly gone, but merely transformed, his energy intertwined with the fabric of the universe itself, forever dancing among the stars.

He was loved and cherished by many people including: his wife Rita; his sons, Patrick (Ellen) and Joseph (Andrea); his grandchildren, Ronan and Maeve; and his parents, Jack and Jane.

In lieu of flowers, donations to St. Jude Children's Hospital (https://www.stjude.org) or Brother Rice High School (https://www.brotherrice.org) in memory of Jack are greatly appreciated.