Will Bangura, M.S.Phoenix Dog Behaviorist for Aggression, Anxiety, Fear & Complex Behavior Disorders
CAB-ICB · CBCC-KA · CPDT-KA · FDM · FFCP
Helping Phoenix families with aggression, anxiety, fear, phobias, and the complex cases other programs could not resolve, for more than 35 years.
If your dog has been called aggressive, dangerous, or untrainable, you are in the right place. These are the cases I work with every day.
Will Bangura, M.S.
CAB-ICB Certified Canine Behaviorist
Arizona's only CAB-ICB accredited canine behaviorist and founder of Phoenix Dog Training, with 35+ years resolving severe behavior cases.
Most of my clients arrive after everything else has failed.
By the time a family reaches me, they are usually frightened, exhausted, and out of options. They have tried group classes, board-and-train, a few trainers, sometimes a shock or prong collar that made things worse. The behavior has not changed, or it has escalated.
That is the work I do. Not basic obedience. The serious, often dangerous cases that need a behavioral assessment and a real treatment plan, including:
- Aggression toward people, other dogs, or other animals
- Dogs who have already bitten, or come close
- Dogs who cannot be left alone without panic or destruction
- Debilitating fear and phobias, including storms, fireworks, and noise
- Compulsive and ritualistic behaviors
- Cases that failed previous training or board-and-train programs
Behavior modification with a reactive dog.
What Makes a Canine Behaviorist Different
A skilled dog trainer and a canine behaviorist do different jobs, and both matter. A trainer teaches a dog what to do. My work is with why a dog feels and behaves the way it does. Aggression, anxiety, fear, panic, and compulsive behaviors are rarely obedience problems. They are behavioral health problems, and they call for someone trained to change the emotional state underneath, not just the behavior on the surface.
Here is the distinction that matters most: obedience is not behavior modification. A dog can sit, stay, heel, and come on command and still be hypervigilant, frightened, and genuinely unsafe. Training teaches a dog what to do. It does not change how a dog feels, and serious behavior problems are, at their core, emotional problems.
It also matters who you trust with those problems. Dog training is an unregulated field, and anyone can call themselves a trainer, or even a behaviorist, with no degree, no certification, and no clinical study of abnormal behavior at all. A qualified behaviorist holds advanced, formal education in behavior, psychology, or ethology, with focused study of aggression, anxiety, and fear. The title alone does not tell you that. The credentials do.
| Dog Trainer | Certified Canine Behaviorist | |
|---|---|---|
| Primary focus | Skills, manners, and obedience | Emotional and behavioral disorders |
| Typical cases | Sit, stay, recall, leash manners, household manners | Aggression, anxiety, phobias, compulsive behavior |
| What it addresses | What the dog does | Why the dog does it, and the emotion underneath |
| Assessment | Surface behavior and training history | History, environment, triggers, emotional state, safety, and medical context |
| Methods | Teaching and practice; may include corrections or aversive tools | Force-free, evidence-based behavior modification |
| Credentials | Vary widely in an unregulated industry | CAB-ICB, M.S., CBCC-KA, CPDT-KA, FDM, FFCP |
| Best when | A healthy dog needs education and structure | Behavior is driven by fear, anxiety, or frustration |
How I Ended Up Doing the Hard Cases
When I first began working with dogs more than thirty-five years ago, I thought the answer to most behavior problems was better training. Like many professionals entering the field, I focused on obedience, manners, and teaching dogs what to do. Sometimes that worked. Often it didn't.
What changed my career were the dogs that didn't fit the standard training model.
These were the dogs that barked, lunged, growled, snapped, bit, panicked when left alone, or shut down completely in the face of fear. They were the dogs that had already been through classes, training programs, and well-intentioned advice. Many had been labeled stubborn, dominant, dangerous, or untrainable. Their families were exhausted, embarrassed, and often heartbroken.
I began to realize that the problem was not that these dogs didn't know how to sit, stay, or come when called. The problem was that they were struggling emotionally. Fear, anxiety, frustration, panic, and chronic stress were driving the behaviors everyone was focused on. Training the behavior without addressing the underlying emotional state was often like treating the symptom while ignoring the cause.
That realization sent me down a very different path.
I pursued advanced study in psychology, behavior analysis, learning theory, neuroscience, canine cognition, applied ethology, and behavioral pharmacology. The more I learned, the more I understood that behavior is not simply something a dog does.
Behavior is information. It is communication. It is often the visible expression of an invisible emotional struggle.
Over time, other trainers, veterinarians, rescue organizations, and pet guardians began referring increasingly difficult cases to me. Aggression. Severe anxiety. Fear and phobia disorders. Dogs involved in bite incidents. Complex multi-dog household conflict. Separation anxiety. Compulsive behaviors. Cases where previous training had failed. Cases where euthanasia was being discussed.
Those are the dogs that found their way to me.
Some people spend their careers avoiding the difficult cases. I became fascinated by them. Not because they are dramatic, but because they reveal the deepest truths about behavior. They force us to move beyond quick fixes and focus on understanding why behavior occurs in the first place.
Today, those challenging cases make up the majority of my work. While I still appreciate the value of good training, my passion has become helping dogs and the people who love them navigate the problems that seem overwhelming, hopeless, or impossible.
The dogs that changed my career were never the easy ones.
They were the hard cases.
And they are still the reason I do this work today.
Credentials Support Authority. Decades of Results Create It.
Will holds a Master of Science in psychology, completed coursework in canine cognition through Harvard Extension School, and continues advanced study in behavioral psychopharmacology through the Neuroscience Education Institute.
Over 35 years he has helped thousands of dogs and the families who love them, and is regularly called on by other trainers, behavior consultants, and veterinarians for the cases no one else will take.
Certified Canine Behaviorist
International Canine Behaviorists (ICB Global)
The international accreditation that stands behind the canine behaviorist title, earned through assessed experience, documented case review, and demonstrated expertise in canine behavior.
Master of Science in Psychology
Graduate degree in psychology
A formal foundation in learning, emotion, and the science of behavior change.
Certified Behavior Consultant Canine
CBCC-KA, Knowledge Assessed · CCPDT
Independent certification in assessing and modifying serious canine behavior.
Certified Professional Dog Trainer
CCPDT, Knowledge Assessed
The foundational CCPDT credential in dog training, held alongside the advanced CBCC-KA behavior certification and supported by decades of practical experience in behavior modification.
Family Dog Mediator
Applied ethology · L.E.G.S. behavior framework
A whole-dog approach that weighs genetics, environment, and learning together.
Fear Free Certified Professional
Fear Free
Trained to reduce fear, anxiety, and stress in every interaction.
The Cases I Take On
Aggression
Toward people, dogs, or other animals, including resource and territorial aggression.
Reactivity
Leash reactivity, barrier frustration, and over-arousal toward triggers.
Resource Guarding
Guarding of food, objects, locations, or people, addressed at the emotional root.
Separation Anxiety
Panic, destruction, and distress when left alone, treated with a graduated protocol.
Fear & Phobia Disorders
Storms, fireworks, noise sensitivity, and generalized fear.
Compulsive Behaviors
Ritualistic and repetitive behaviors such as spinning, pacing, and licking.
Severe Elimination Disorders
Inappropriate urination or defecation that goes beyond housetraining, often rooted in anxiety, stress, marking, or compulsive patterns, and always evaluated with medical causes ruled out first.
Puppy Behavioral Development
Shaping confidence, resilience, and healthy social behavior during the critical developmental period, helping prevent fear, anxiety, reactivity, and aggression before they take root.
Multi-Dog Household Conflict
Tension and fighting between dogs that share a home.
Behavior Work and Medicine, Side by Side
Behavior and physical health are connected, so I never work in a vacuum. Responsible behavior work begins with ruling out medical causes, and it stays in close contact with your veterinary team. The roles are different, and the best outcomes happen where they meet.
What I do
I assess the behavior, identify the triggers and the emotion underneath them, and build and run the behavior modification and management plan. Most lasting change is built through learning and environment, and that is my domain.
What your veterinarian does
Your veterinarian, or a board-certified veterinary behaviorist, examines for medical causes, makes medical diagnoses, and prescribes medication when it is appropriate. Those are medical decisions, and they belong with a veterinarian.
My graduate background in psychology and advanced study in behavioral psychopharmacology mean I can speak your veterinarian's language, share detailed behavioral findings, and coordinate a plan that works with medication rather than against it. It is also why veterinarians across the Valley refer their most difficult behavior cases to me.
The Cases Other Professionals Send My Way
A large share of my work arrives by referral, often after a case has already been through several training programs without success. Over three decades, those referrals have increasingly come from the people who know behavior best.
When the professionals who work with dogs every day reach a case they cannot resolve, this is often where it lands.
Recognized in the Field and the Media
Beyond individual cases, Will's work is reflected in industry recognition, ongoing publication, and a client base that now reaches well beyond Arizona.
Beyond the Consultation Room
Authority is not only what you do for one dog. It is what you contribute to the field. Will is a published author, an internationally heard podcast host, and the writer of more than 100 articles on canine behavior.
Sniff to Soothe
Will's latest book for pet parents, on using a dog's most powerful sense to lower fear, anxiety, and stress.
Explore the Book
Dog Training Today
An internationally heard podcast on canine behavior and training, reaching pet parents and professionals in more than 100 countries.
Listen to the PodcastCanine Behavior Expertise for Legal Matters
Expert witness and legal consulting in dog-bite and aggression cases.
Few behavior professionals are qualified to serve as expert witnesses in canine behavior matters. With a graduate degree in psychology, behaviorist accreditation, and more than three decades of experience working complex aggression, anxiety, and behavior cases, Will Bangura is retained by attorneys and legal teams to provide evidence-based behavioral analysis, case review, expert consultation, and testimony involving canine behavior.
His engagements include matters involving:
- Dog-bite incidents
- Aggression evaluations
- Dangerous-dog determinations
- Behavioral risk assessments
- Standard-of-care questions
- Training-methodology disputes
Engagements range from records review and written opinions to deposition and courtroom testimony. In every matter, his analysis is independent and evidence-based, grounded in the published behavioral science rather than advocacy.
Recognized by the Field
International Canine Behaviorists · CCPDT · Fear Free · APDT · Pet Professional Guild · Animal Behavior Society · Neuroscience Education Institute · UK Dog Behaviour & Training Charter
Science First. Always Force-Free.
My work is grounded in behavioral science and a hard line on welfare. Behavior change is built, not forced, and never at the cost of a dog's trust.
Applied Behavior Analysis
Every plan starts with a functional assessment of antecedents, behaviors, and consequences.
Learning & Emotion
Classical and operant conditioning to change not just what a dog does, but how it feels.
Affective Neuroscience
An understanding of the fear and stress systems that drive most problem behavior.
The Results Families Talk About
A Clear Path, From First Call to Lasting Change
Behavior work can feel overwhelming, so I keep the path simple and structured. Here is exactly what working together looks like.
A behavior consultation with pet guardians and their dog.
Comprehensive behavioral assessment
We start with a full history and a functional assessment, mapping the antecedents, behaviors, and consequences that keep the problem going.
Identifying triggers and emotional drivers
I pinpoint what sets the behavior off and the emotion underneath it, usually fear, anxiety, or frustration, because that is what we have to change.
A written, individualized plan
You receive a clear, step-by-step behavior modification and management plan built for your dog, your home, and your goals.
Coaching and implementation
I coach you through the plan with hands-on guidance, so the techniques work in real life, not just on paper.
Ongoing support and adjustment
We track progress, raise the difficulty as your dog is ready, and adjust the plan so the change holds.
Behaviorist FAQ
What is a canine behaviorist?
A canine behaviorist assesses and treats the underlying causes of behavior problems rather than just training obedience. The work draws on learning theory, applied behavior analysis, and affective neuroscience to resolve issues like aggression, anxiety, and fear at their root.
Do I need a behaviorist or a trainer?
If you want manners and basic obedience, a good trainer is the right fit. If your dog shows aggression, severe anxiety, phobias, or behavior that has not responded to training, that is behavior work, and it needs a behavioral assessment and treatment plan.
Can aggressive dogs really improve?
In most cases, yes. With an accurate assessment, management to prevent rehearsal, and a structured behavior modification plan, aggression can be significantly reduced. Some cases resolve, others are managed well for life. Honest expectations are part of the plan.
How do you work with my veterinarian?
Closely. Responsible behavior work starts with ruling out medical causes, so I coordinate directly with your veterinarian, share detailed behavioral findings, and build a plan that fits any medication they prescribe. Medical diagnosis and medication are their domain; the behavior plan is mine.
Do you prescribe medication?
No. Prescribing is the role of your veterinarian or a veterinary behaviorist. I hold advanced training in behavioral psychopharmacology and coordinate directly with your vet when medication may support the behavior plan.
Do you work virtually or outside Arizona?
Yes. Alongside in-home work across the Phoenix metro, I offer virtual behavior consultations and live coaching for clients anywhere through DogBehaviorist.com.
Your dog's behavior can change. Let's build the plan together.
Whether your dog is aggressive, anxious, fearful, or simply has everyone stumped, there is a path forward, and it starts with a conversation.
Or reach the office directly at (602) 769-1411 · Info@PhoenixDogTraining.com