After the death of his father Ian Matusevich in December 1998, he was ordained to the priesthood by Ukrainian Catholic Archeparchy of Przemyśl–Warsaw, Archbishop Jan Martyniak in Lublin and was appointed rector of the parish of Saint Joseph in Minsk, as well as parish administrator in Lida and Maladzechna.
Andrei Sakharov | Andrei Tarkovsky | Grand Duke Constantine Pavlovich of Russia | Andrei Codrescu | Russian battleship Andrei Pervozvanny | Andrei Voznesensky | ''Andrei Pervozvanny'' | Andrei Kirilenko | Andrei Eshpai | Andrei Olhovskiy | Andrei Arlovski | Jacob Pavlovich Adler | Grand Duke Michael Pavlovich of Russia | Andrei Zhdanov | Andrei Suslin | Andrei Shleifer | Andrei Sergeevich Knyazev | Andrei Rublev | Andrei Konchalovsky | Andrei Kirilenko (basketball) | Andrei Gromyko | Vladimir Pavlovich Titov | Sergei Pavlovich Baltacha | Boris Pavlovich Belousov | Andrei Voronkov | Andrei Volokitin | Andrei Rybakou | Andrei Rublev (film) | Andrei Nekrasov | Andrei Chikatilo |