Bangkok | Roman Catholic Archdiocese of Buenos Aires | Roman Catholic Archdiocese of Sydney | Roman Catholic Archdiocese of Chicago | Roman Catholic Archdiocese of Munich and Freising | Roman Catholic Archdiocese of Los Angeles | Roman Catholic Archdiocese of Lingayen-Dagupan | Roman Catholic Archdiocese of Adelaide | Roman Catholic Archdiocese of San Antonio | Roman Catholic Archdiocese of Cincinnati | Roman Catholic Archdiocese of Quito | Roman Catholic Archdiocese of Quebec | Roman Catholic Archdiocese of Nueva Segovia | Roman Catholic Archdiocese of Milan | Roman Catholic Archdiocese of Kingston in Jamaica | Roman Catholic Archdiocese of Gniezno | Roman Catholic Archdiocese of Cashel and Emly | Bangkok University | Bangkok United F.C. | Roman Catholic Archdiocese of Zagreb | Roman Catholic Archdiocese of Turin | Roman Catholic Archdiocese of Toledo | Roman Catholic Archdiocese of New York | Roman Catholic Archdiocese of Hobart | Roman Catholic Archdiocese of Hermosillo | Roman Catholic Archdiocese of Cape Town | Roman Catholic Archdiocese of Canberra and Goulburn | Roman Catholic Archdiocese of Birmingham | Roman Catholic Archdiocese of Bamberg | Bombay to Bangkok |
From 2003 until his appointment as bishop, he was parish priest of the Assumption Cathedral and secretary of the council of priests of the Archdiocese of Bangkok.