Certified Animal Behaviorists and Pet Psychologists

When a dog's behavior goes beyond what a standard trainer can address, it is time to consult a certified animal behaviorist. Behaviorists are specialists who study the science of animal behavior — they hold advanced degrees and professional credentials that qualify them to diagnose and treat complex behavioral disorders in dogs and other animals. If your puppy is showing signs of severe anxiety, aggression, compulsive behavior, or deep-rooted fear, a behaviorist can develop a treatment plan that gets to the root of the problem.

What Animal Behaviorists Do

Animal behaviorists conduct comprehensive assessments of your pet's behavior, environment, and history. They look at the whole picture — genetics, early socialization, medical factors, triggers, and reinforcement patterns — to understand why your dog is behaving the way it is. Based on that assessment, they create individualized behavior modification plans that may include desensitization and counter-conditioning protocols, environmental management strategies, and in some cases coordination with your veterinarian on medication. Behaviorists work with you over time, adjusting the plan as your dog progresses.

How Behaviorists Differ from Trainers

Dog trainers teach skills — sit, stay, heel, come. They work with normal dog behavior and build good habits through repetition and reinforcement. Behaviorists treat behavioral disorders — problems that go beyond normal puppy behavior and interfere with your dog's quality of life or safety. A trainer can teach your puppy to walk on a leash. A behaviorist can help a dog that panics and shuts down when it sees another dog, or one that has become aggressive toward family members. If a trainer has recommended you see a behaviorist, take that recommendation seriously — it means your dog needs specialized help.

Common Issues Behaviorists Treat

• Separation anxiety — destructive behavior, excessive vocalization, or self-harm when left alone
• Aggression — toward people, other dogs, or in resource-guarding situations
• Fear and phobias — extreme responses to sounds, environments, or specific triggers
• Reactivity — overreaction to stimuli such as other dogs, strangers, or vehicles
• Compulsive disorders — repetitive behaviors like tail chasing, spinning, or excessive licking
• House soiling — elimination issues that are not medical in origin
• Multi-dog household conflicts

Certified Credentials to Look For

When choosing a behaviorist, verify their credentials. The gold standard certifications include Certified Applied Animal Behaviorist (CAAB) or Associate Certified Applied Animal Behaviorist (ACAAB) from the Animal Behavior Society, and board-certified veterinary behaviorists (Diplomate ACVB) who are veterinarians with residency-level training in behavioral medicine. These professionals have undergone years of graduate education, supervised experience, and rigorous examination. Our network only lists behaviorists who hold recognized credentials and have been reviewed by the Best Puppies team.

Pricing Tiers for Pet Behaviorists