Dog behaviourism and training · Warsaw
I can see it. Your dog feels it too.
I don't judge — I understand. Together we'll find the cause and a calm path to change. Without force, without fear — with true understanding.
Understanding the causes of behaviour, not suppressing symptoms.
A dog as a feeling being with their own emotions and needs.
A bond built on trust and ethical working methods.
A dialogue where we teach the dog new, healthy pathways.
Meet me
At the heart of my work is the belief that behavioural therapy isn't about removing unwanted behaviours — it's about building a new language between human and dog.
Relationship in the frame — I also photograph dogs and their people. Because a beautiful relationship deserves a beautiful memory. See portfolio →
Does this sound familiar?
Aggression
Growling, baring teeth, or attempts to bite — people or other dogs.
Leash reactivity
Pulling, frantic barking, inability to calmly pass another dog.
Fear and stress
Trembling, hiding, avoidance — the dog doesn't even feel safe in their own home.
Excessive barking
Barking at sounds, guests, through the window — without clear reason and without end.
Chewing and destruction
Shoes, furniture, hands — the dog releases tension in the only way they know.
Won't follow commands
You've tried. You've trained. Your dog still listens only when they feel like it.
Something else? I'll help too.
Obedience training, socialization, independence, a new dog at home — every situation is different. Write to me.
If you see your problem here — you're in the right place.
Behavioural therapy
In-depth diagnosis, a plan tailored to your needs, and steady work on change — step by step, over several to a dozen months.
Individual training
Basic and advanced commands, work with young or adult dogs — solid foundations of obedience and relationship.
Socialization classes
Controlled meetings with other dogs and people, learning to function calmly in different environments.
Our collaboration is based on partnership. My job is guidance, diagnosis, and planning. Yours — consistency and open communication.
Preparation
You fill out an initial questionnaire and record short videos. This is our shared map before our first meeting.
Foundation
In-depth diagnosis, setting goals together, first exercises. This meeting changes everything.
Process
Follow-up meetings, plan modifications, full support at every stage. You're in this together with me.
Real stories

Ola and Tofik
Tofik reacted with aggression toward every stranger. After three months working with Karol, I can calmly go on walks with him.

Kasia and Pyza
Pyza trembled at every sound. Karol taught me to understand her signals. Now I can see that she trusts me.

Marta and Juki
Juki didn't listen to any commands. Now we walk together — calmly, without pulling. Karol changed our lives.
— Let's talk
Tell me about your dog. I'll reply personally — no commitment, no judgment.
I reply personally within 24 hours.
Warsaw and surroundings · Online · kontakt@hart-dog.pl
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