[2] Doorey made a total of 13 appearances for Canterbury in the 2021 NRL season as the club finished last and claimed the wooden spoon.

On 25 September, Doorey played for Canterbury's NSW Cup team in their grand final loss to Penrith.

[4] On 11 November, Doorey signed a two-year deal to join Canterbury's arch-rivals Parramatta starting in 2023.

[7] Doorey played a total of eleven matches for Parramatta in the 2023 NRL season as the club finished 10th on the table.

On 4 April, it was announced that Doorey would miss at least five weeks with a facial fracture , he returned in Round 7.