Henryk Marian Tomasik (born 4 January 1946) is the current bishop of Radom since his installation on 14 November 2009. He previously served as Auxiliary Bishop of Siedlce. Tomasik was born in Łuków in the Diocese of Siedlce. After completing his studies at the Major Seminary in Siedlce, was ordained a priest 31 May 1969. He exercised his ministry as assistant pastor at Radoryż Kościelny from 1969-1971.From 1971-1974 he studied at the Catholic University of Lublin, where he received his doctorate in Philosophy. From 1974 he was professor at the Major Seminary in Siedlce, where he taught ethics, theodicy, philosophy of religion and Catholic social teaching. He was also responsible for exercising for youth academic assistance and, since 1982, responsible for the diocesan campus ministry.