Danny Dreyer, an esteemed walking and running coach, is a nationally ranked ultramarathon runner. He conducts workshops nationwide and lectures frequently at races and events. He is the coauthor, with Katherine Dreyer, of ChiRunning.
Katherine Dreyer has more than thirty years of experience in the health, personal growth, and fitness fields. She partners with Danny to coordinate the international ChiRunning, ChiWalking, and ChiLiving programs.