our coaches Sierra Dorward Jr. Dev. Assistant Coach Kendall McKinnon GTeam Head Coach Korry Zepik Fundamentalz Coach London Anderson GTeam Coach Crispin Lipscomb Head Coach Snowboard Raquel Marchiel Riders Team Coach see more Search for: reviews (Hayden) Made me more comfortable all over the mountain, not just the park. Dan C. Hayden really improved my turns! Mark H. His (Hayden’s) mogul technique improved my speed in the bumps. Tate G.