Father William Migliorini was ordained in 1959. In 1995, a man reported that Migliorini and another priest sexually abused him in the 1960s when he was 13 years old and an altar boy at Sacred Heart in Baltimore. Additional information was provided in 2002, with the survivor reporting that three other people, including two other priests, participated in or knew about the abuse. The abuse lasted over three years, occurred at various location, and included rape. In 2019, another survivor reported that Migliorini pushed himself against her and fondled her breasts in the late 1960s when she was a child attending Sacred Heart. Migliorini died on March 19, 1992.
| Date | Position (If Available) | Church/Organization | Location |
| 1959-1965 | — | St. Clare | Essex, MD |
| 1965-1973 | Associate Pastor | Shrine of the Sacred Heart | Baltimore, MD |
| 1973-1975 | — | St. Pius X Church | Baltimore, MD |
| 1975-1981 | Pastor | St. Rita Church | Dundalk, MD |
| 1981-1991 | — | St. Patrick | Havre de Grace, MD |
