Jason McArdle runs his training and sales business, McArdle Equestrian, along side his wife Susan in Rancho Santa Fe, California. Susan and Jason teach together often to maintain goals and familiarity with instructors. Susan also assists with the riding and preparation of horses at home.
Jason is a familiar face on the west coast Grand Prix circuit as well as the Hunter circuit, and has had great success in both disciplines. Jason is also the Chair of the USHJA Young Jumper Committee, as he continues his commitment to the development and success of horses from the start to the very top of the sport.
Jason joined the Hyperion Stud Team in 2021. He is currently developing and selling top young horses from our breeding program.