Mary Lou Dietrich Obituary
The memory of Mary Lou Dietrich of Orchard Park, New York, who passed away on December 31, 2024, will forever remain in the hearts of those touched by this precious presence in their lives. Leave a sympathy message to the family on the memorial page of Mary Lou Dietrich to pay them a last tribute.
She was predeceased by: her husband Robert P. Dietrich; her parents, Raymond Gallivan and Catherine Gallivan (Herlihy); and her brothers, Paul Gallivan (late Alice), Robert Gallivan (Nan) and Richard Gallivan (Sally).
She is survived by: her children, Beth Monaco (Stephen), David Dietrich (Valerie), Daniel Dietrich, Kevin Dietrich, Jacob, Joshua, Cameron Monaco, Amanda, Dylan Dietrich, Evelyn and Ruby Dietrich; her siblings, Donald Gallivan (late Sheila) and Rev. Msgr; and her caregiver Gabrielle Guilford. She is also survived by nieces, nephews, cousins, dear friends.
In lieu of flowers, donations can be made to the Thomas E. Starzl Transplantation Institute or West Seneca Community Food Pantry.
