Reactive dogs · Calgary
Reactive dog training in Calgary, for the dogs everyone else gave up on.
Barking, lunging, growling, hiding: reactivity is not disobedience, and your dog is not broken. Northline K9's Behaviour Rehab, a customized five-to-six-week board & train from $4,850 + GST, is Kaitlin's specialty and her favourite work: anxious, fearful, reactive, and aggressive dogs, taken at their own pace, starting with a full assessment.

What reactivity really is
A dog who is not being heard yet.
Reactive behaviour is almost always a dog answering a question nobody asked: am I safe? The barking and lunging are strategies, loud ones, for making scary things go away. Punishing the noise without answering the question just teaches a dog to skip the warning.
Kaitlin's background is reading dogs: thirteen years, starting in a daycare where you learn to catch the earliest whisper of stress across thirty dogs at once. Behaviour Rehab starts there, a full assessment of what your dog is actually saying, and then rebuilds their confidence one honest step at a time.
- Full behaviour assessment first
- Reactivity and fear work at your dog's pace
- Confidence building and structured socialization
- In-depth owner education, the why, not just the what
For the humans
You haven't failed your dog by being here.
Walking a reactive dog is exhausting, the route planning, the parked-car detours, the apologizing. Getting help is not giving up; it is the opposite. And because living with a reactive dog is a team sport, the program leans hard on owner education: two free follow-up sessions and a trainer who stays reachable, so the calm keeps growing after graduation.

The programs
The rehab program, and the lighter first step.
Serious reactivity belongs in Behaviour Rehab. For milder cases, or while you decide, a private session gives you an expert read and a plan.

W · One-hour session
Private Training
One-on-one coaching with you on the other end of the leash.
Includes a written weekly plan to work from

S · 5–6 week board & train
Behaviour Rehab
Kaitlin's specialty, and the work she loves most.
Includes assessment-built plan, 2 follow-ups, deep owner education
Asked and answered
The questions people ask us.
Can a reactive dog really change?
Yes. Reactive, anxious, fearful, and aggressive dogs are the heart of the Behaviour Rehab program, and we see them change weekly. The realistic promise is not a personality transplant; it is a dog who feels safe, an owner who can read them, and walks that stop being a battle.
My dog has bitten before. Will you still take them?
Yes, dogs with bite histories are exactly who this program exists for. Everything starts with a full assessment so the plan matches your dog's actual triggers and thresholds, and the work moves at their pace.
How much does reactive dog training cost?
Behaviour Rehab runs $4,850–$5,760 + GST for five to six weeks of daily, individualized work. The exact program and price are customized after the assessment. A one-hour private session is $150 if you want an expert read first.
Why board & train instead of weekly classes for reactivity?
Because reactive dogs rehearse their fear between weekly lessons. Living in a calm, structured routine removes the rehearsals, and daily work rebuilds confidence far faster than an hour a week can.
Keep reading
Your dog isn't broken.
Tell us their story, the honest version, bites and all. We've heard it before, and we know the way north.
From real owners
Rated 5.0 on Google.
Real Northline dogs
