Dion D. O'Leary Obituary
It is with deep sorrow that we announce the death of Dion D. O'Leary (Lisle, Illinois), who passed away on September 9, 2019, at the age of 80, leaving to mourn family and friends. You can send your sympathy in the guestbook provided and share it with the family. You may also light a candle in honor of Dion D. O'Leary or send a beautiful flower arrangement to the funeral service.
He was loved and cherished by many people including: his wife Joan L. O'Leary; his children, Darren O'Leary (Margaret), Brian O'Leary and Kathleen Vierck (Mark); and his grandchildren, Elizabeth, Kevin, David O'Leary, Megan and Kenneth Vierck.