The pontiff appointed Bishop Brendan Cahill on Sept. 17 to succeed Ronald Hicks, the former bishop of Joliet and current archbishop of New York.

Pope Leo XIV has appointed Bishop Brendan Cahill of the Diocese of Victoria, Texas, as the seventh bishop of Joliet, Illinois.

Cahill’s appointment, announced by the Vatican on Sept. 17, makes him the successor to then-bishop Ronald Hicks, who led the diocese from 2020 to 2026. The pontiff appointed Hicks as archbishop of New York in December 2025.

According to the Vatican announcement, Cahill was born in Coral Gables, Florida, on Nov. 28, 1963. He was ordained a priest for the Archdiocese of Galveston-Houston in Texas on May 19, 1990.

Before his ordination, Cahill earned degrees in psychology, African American studies, and dogmatic theology. He studied at the University of St. Thomas in Houston, Xavier University in Louisiana, and the Pontifical Gregorian University in Rome.

After his ordination, Cahill served as a parish priest in the Archdiocese of Galveston-Houston for four years before returning to St. Mary’s Seminary as a faculty member. He was promoted to rector of the seminary in 2001.

After a period of service in the archdiocesan curia, Pope Francis appointed Cahill as the third bishop of Victoria. He received episcopal consecration on June 29, 2015, from the then-archbishop of Galveston-Houston, Cardinal Daniel DiNardo.

In 2025, Cahill was appointed chair of the Committee on Migration for the United States Conference of Catholic Bishops (USCCB).

This article was originally published by EWTN News English.