Janusz Mastalski

Janusz Mastalski (born 4 May 1964) is a Polish Catholic priest, theologian, Catholic deacon, and Catholic bishop. He was born in Kraków.

He was educated at Higher Theological Seminary of the Archdiocese of Krakow, Pontifical University of John Paul II, X Liceum Ogólnokształcące im. Komisji Edukacji Narodowej w Krakowie, and University of the National Education Commission. This person's employers include Pontifical University of John Paul II, Higher Theological Seminary of the Archdiocese of Krakow, and Humanitas University.