[K9 Shrink | Dog Training and Canine Behavior Counseling by Dr. Gail Clark, Canine Psychologist Making a difference for people and dogs Dr. Gail Clark Canine Behavioral Psychologist The K9 Shrink Expert Dog Trainer, Author, Speaker Dr. Gail Clark, "The K9 Shrink" canine behavioral psychologist, teaches and practices only proven psychological principles and positive learning methods for dog training. Dr. Clark's methods teach dogs good behavior without fear or force…]