Michael J. Sullivan Obituary
With heavy hearts, we announce the death of Michael J. Sullivan (Oconomowoc, Wisconsin), who passed away on January 5, 2023 at the age of 89. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.
He was loved and cherished by many people including: his parents, John Sullivan and Faye Sullivan (Shafer); his wife Carol; his children, Lynn Highum (Eric), Lisa Hagenow (Robert), Kelly Cassidy (Timothy) and John Sullivan (Nicole); his grandchildren, Lauren Guenther (Gerry), Carolyn Highum, Shannon Highum, Ashley Hagenow, Sarah Hagenow, Maureen Cassidy, Kevin Cassidy, Trevor Cassidy, Ava Sullivan and Alek Henningsgard; and his great grandchildren, Norah and Ryann Guenther.
In lieu of flowers, memorials may be made in Michael's name to ProHealth Home Hospice, the School Sisters of Notre Dame, or the American Heart Association.
