AZ Catholic diocese names new assistant bishop

Name: AZ Catholic diocese names new assistant bishop
Uploaded: 2026-02-18T00:45:10Z
Description: The Roman Catholic Diocese in Phoenix has ordained a new auxiliary bishop, with the ceremony for Peter Dai Bui taking place on Feb. 17. Bui, who was appointed to the post by Pope Leo XIV, will assist Bishop John Dolan.

The Roman Catholic Diocese in Phoenix has ordained a new auxiliary bishop, with the ceremony for Peter Dai Bui taking place on Feb. 17. Bui, who was appointed to the post by Pope Leo XIV, will assist Bishop John Dolan.

Posted February 17, 2026 5:45pm MST