Behaviour support for reactive and rescue dogs, in English.
Online consultations from France, in English, with no difference in method or price. Rescue dogs from Romania, Spain, Greece or Cyprus. Dogs who react, freeze, flee or shut down. Dogs whose relationship with food is part of the problem rather than the solution.
A dog who reacts is not disobeying
He is dealing with an emotion that overwhelms him. Most often, fear. That is where the work starts: understanding the cause before touching the symptom.
Two dogs behaving identically can have opposite causes underneath, and therefore need work that has nothing in common. This is why a behaviour is never touched before we know what produces it.
What I work on
Reactivity. Towards dogs, people or vehicles, whatever the origin (fear, frustration, learned defence) and whatever the expression (barking and lunging, freezing, fleeing, or overexcitement).
Food-related anxiety. Eating so fast it becomes dangerous, scavenging and pica, guarding, refusing to eat, or a dependence on treats that quietly undermines every other piece of behaviour work.
Second-chance dogs. Shelter dogs, imported rescues, laboratory dogs, rehomed dogs. A difficult past is not a life sentence, but it does mean starting from where the dog actually is rather than where the protocol assumes he should be.
Why online works
A reactive dog observed with a stranger who has just walked into his home does not show his usual behaviour: he shows his reaction to that intrusion. Online, I see him in his baseline state, at home, in the exact context where the problem happens. With dogs who react to people, I am the trigger myself in person, which makes observation impossible.
You film the sequences that matter, when they actually occur, rather than staging an approximation on the one afternoon a consultant was available.
How it works
1. A free 15-minute call. Online. You describe what is happening. I tell you honestly what I make of it, and refer you elsewhere if your situation belongs somewhere else.
2. A full assessment, 90 minutes, 110 €. A detailed questionnaire is sent beforehand, so the assessment is prepared before it starts. Complete history, observation, ruling out false leads. You receive a written reading of the situation, a plan built for your dog, and your own online space: exercises, videos, photos, explanations, session reports, data collection and calendar in one place.
3. What follows depends on what the assessment showed, and often it is ongoing support over three months, 648 €. Availability five days a week, unlimited questions, unlimited written material, a full report after each session, and protocol adjustments made on the spot rather than at the next appointment. Sessions roughly every two weeks, adjusted to what the dog needs.
What I do not do
No aversive tools of any kind: no e-collars, no slip or prong collars, no method built on fear. This is not only a matter of ethics, it is a question of what works: you remove the signal, not the state producing it. A dog who no longer warns has not stopped being afraid, he has stopped warning.
I do not assess medical conditions, which is your vet’s job and not mine. Where pain or a physical cause is plausible, I ask you to see them first, and I work alongside them.
Time zones
I am based in France (CET). I regularly work with people in North America. Slots exist, there are simply fewer of them. Mention it when you book.
Five stars, and dogs who are doing better.
Five stars across eleven reviews on the practice's Google listing. Left in French by clients in France, translated here.
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Cécile L. · February 2026I had already seen several dog trainers before turning to Marie, and none of them had really been able to help me. With Marie, everything changed: she is the first to have understood my dog, not to treat him as a hopeless case, and to give me back some hope.
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Kelly R. · June 2026My dog has a sensitive temperament and is reactive to people and dogs alike. She gave me advice that mattered, and it gradually settled my daily life. Her approach — kind, grounded in current scientific knowledge and in respect for the dog — really does make the difference.
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Laura C. · August 2026We have an 8-month-old puppy with serious food problems […] and therefore behavioural ones. […] Always looking for solutions that fit the situation, taking the human into account as much as the dog. […] If you are looking for someone who answers your dog's real needs, go with your eyes closed.
Your dog worries you. Where do we start?
A fifteen-minute call, free, no commitment. You tell me what is going on, I tell you what I make of it and how I can help, concretely. You will know what the next step would look like before spending a single euro.