Club Olimpo
Born in Bahía Blanca, Pezzella began playing football in the youth system of local side Club Olimpo alongside his brother, Germán. He played for several clubs in Argentina, including a brief spell in the Primera B Nacional with Club y Biblioteca Ramón Santamarina. Compatriot Sergio Bernardo Almirón brought him to Sicilian club S.S. Akragas Città dei Templi in 2016.