Began his career in Boissevain for the local team.
From 1993-1995 he was chosen to be a member of Manitoba’s Youth Team.
Began playing for the Boissevain Centennials in the Southwest Baseball League when he was just seventeen years old.
During his time playing for Boissevain, his lifetime batting average was .388, and he was selected fourteen times to the Southwest Baseball League all-star team.
Also played in the Manitoba Senior Baseball League with the Neepawa Farmers and the Birtle Blue Jays.
In 27 out of 28 baseball seasons from 1990-2017, Corey played in at least one of the following championship tournaments including Provincials, Western Canadian Championships, or a Canadian National Championship.
Corey was a member of three teams which have previously been inducted into the Manitoba Baseball Hall of Fame. These include the Boissevain Centennials, Neepawa Farmers, and the Birtle Blue Jays.
Following his playing career, Corey became the manager of the Boissevain Centennials who continue to be a dominate team in the Southwest Baseball League and senior baseball within Manitoba.