Kathy Callahan
Dog trainer Kathy Callahan, CPDT-KA, and her family have fostered more than 200 puppies in the past decade, and her dog training business, PupStart, focuses on puppyhood. Kathy is the author of 101 Rescue Puppies and writes regularly for Whole Dog Journal on training and behavior.
Dog trainer Kathy Callahan, CPDT-KA, and her family have fostered more than 200 puppies in the past decade, and her dog training business, PupStart, focuses on puppyhood. Kathy is the author of 101 Rescue Puppies and writes regularly for Whole Dog Journal on training and behavior. See less
