Brenda McDonnell Obituary

We announce the death of Brenda McDonnell of Saint Peters, Missouri, who passed away on October 3, 2026, at the age of 75. Brenda will be remembered by family members, friends, and others whose lives were connected in meaningful ways. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.

She was loved and cherished by many people including: her husband James "Jim" McDonnell; her parents, Joseph Guss and Estelle Guss; her daughters, Carrie Muehlemann (Scott) and Katie Griffin (Jon); her grandchildren, Ava and Tyler; her siblings, Margie, JoAnn, Pat and Jean; and her friend Bill W.. She was also cherished by many other family members and friends.

Memorials may be made in Bo's name to Mid-America Transplant (https://www.midamericatransplant.org).