Bishop Luchok was born in the family of Oleksandr Luchok in Zakarpattia Oblast. After graduation of the school education, joined the Dominican Order in 1994;[1] he made a profession on August 29, 1995, and a solemn profession on April 30, 2000, and was ordained as priest on June 23, 2003,[2] after completed studies at the Major Dominican Theological Seminary in Kraków, Poland and the Pontifical University of John Paul II in Kraków, Poland.[1]
He returned to Ukraine in 2003 and began to work in the Dominican parishes and as superior of the different local Dominican communities, aspecially in Yalta, Saint Petersburg (Russian Federation), Chortkiv, Lviv and Khmelnytskyi. From 2018 until 2019 he again served as superior of the Dominican community in Lviv.[1]
On Friday, January 28, 2022, Pope Francis accepted the resignation of Antal Mainek, Bishop of the Diocese of Mukachevo of the Roman Catholic Church in Ukraine. The pope appointed the Auxiliary Bishop of the Mukachevo Diocese, Mykola Luchko, O.P.