John William Mastro Obituary
It is with great sadness that we announce the death of John William Mastro of Lombard, Illinois, who passed away on February 20, 2023, at the age of 76, leaving to mourn family and friends. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.
He was predeceased by: his parents, Bruno Mastro and Mildred Mastro; and his niece Jennifer Chin. He is survived by: his significant other Donna Kane; his daughters, Julie Mastro and Amy Gurrieri (Angelo); his stepdaughter Dawn Kane; his grandchildren, Chase of Antonino Julian, Hannah Grace, Siena Elizabeth and Leonardo Angelo; his sister Dr. Barbara Diane Chin; and his nephew Daniel Mizialko.
In lieu of flowers, donations in Bill's name may be made to K9s for Warriors (k9sforwarrior.org).
