Born in Cachoeiro de Itapemirim, Brazil, Piovezan had spent his youth career for Chievo's Allievi Nazionali U17 and Primavera under-20 team.
That season he also selected by Lega Pro under-20 representative team in international youth tournament, as understudy of Gaetano Romano.
[2] In mid-2007 Prato bought Piovezan and Landolina in co-ownership deal and also borrowed Nicolò Brighenti and Diego Reis from Chievo.
In June Prato bought the remain 50% registration rights of Landolina and sold Piovezan back to Chievo.
[3] However Piovezan joined another Seconda Divisione team Mezzocorona in another co-ownership deal, as understudy of Massimo Macchi.