Spencer Wan studied animation at School of Visual Arts in New York City.
He dropped out at the age of twenty to pursue a career as a freelancer. He has since worked as an animator on projects such as League of Legends, OK K.O.!, and Starbomb, and for studios such as Disney, Studio Yotta, and La Cachette.
After moving to Texas to work for Powerhouse Animation, Spencer worked as a storyboarder for Castlevania. Later on he became a character designer and FX designer for the show as well as the animation director.
He currently works as an episode director on Castlevania.