Born in Curitiba, Paraná also in possession of an Italian passport, Bertinato grew up playing in the Coritiba Foot Ball Club youth teams having been spotted at the age of 11, at a summer camp held at Couto Pereira.

[3] After playing nine matches for Lecco, he was announced as a new signing for fellow league team Vis Pesaro also in a temporary deal on 1 February 2021.

[4] Bertinato returned to Venezia for the 2021–22 season, and made his debut for the club on 15 August of that year, in a 1–1 Coppa Italia home draw (8–7 penalty win) against Frosinone.

[7][8] He first appeared in the Serie B on 29 October, replacing field player Michael Svoboda in a 2–0 home loss to Ascoli as Jesse Joronen was sent off.

[9] Bertinato made his first league start for Venezia on 3 December 2022, in a 2–1 home win over Ternana where he was given the man-of-the-match award.