Joann Callahan Obituary

Joann Callahan (Staten Island, New York) passed away on July 14, 2026. Joann, born on June 17, 1959, shared life alongside family, friends, and others. You can send your sympathy in the guestbook provided and share it with the family. You may also light a candle in honor of Joann Callahan or send a beautiful flower arrangement to the funeral service.

Joann will be remembered for the impact she had on the lives of those around her. Friends, family, and colleagues will cherish their memories and the time shared. Those who knew Joann will remember moments of kindness, warmth, and presence. Though words cannot fully capture her life, the legacy of connections and experiences remains. Joann’s absence will be deeply felt by those who valued her companionship.

She was predeceased by: her parents, Edith Mazza and John Mazza; and her brother Paul Mazza. She is survived by: her husband John Callahan; her brother Steven (Jean); and her siblings-in-law, Peggy, Kathleen, Thomas, Francis, Joseph and Stephen. She is also survived by nieces and nephews.