Career
Born in Mytilene, Dionysatos has spent most of his career with local side Aiolikos F.C., playing in over 100 matches in the third-tier of Greek football. In December 2008, the 33-year-old joined Kalloni F.C. from Aiolikos. He had played for Aiolikos in the Gamma Ethniki during the 1995-1996, 1997-1998 and 2007-2008 seasons.
He has since returned to Aiolikos and was voted captain of the Delta Ethniki side in 2011.