Kalvyn is a Peterborough Minor Hockey graduate, OHL alumnus with the Soo Greyhounds, and current professional player in Sweden. Following his OHL career, he signed with the Tulsa Oilers, the Anaheim Ducks ECHL affiliate, before continuing his career overseas.

With multiple years of experience working with elite minor and junior players, Kalvyn focuses on detail, habits, and developing skills that translate directly into game situations. His approach emphasizes pace, execution, and helping players build confidence and perform instinctively.