Dog behaviorist in Ohain

Does your dog overreact to the slightest thing, pull constantly on the leash or struggle to stay home alone? Based in Waterloo, not far from Ohain, I come to your home to observe your dog in his daily life and help him regain calmer behavior. My work as a dog behaviorist and trainer rests on a positive approach, respectful of animal welfare, and adapted to each dog's pace.
Ohain is one of those Walloon Brabant villages where country living goes hand in hand with proximity to Brussels. Whether you live in the center of Ohain or nearby, I come to observe your dog in his real environment, where his behavior shows most naturally.

My dog behaviorist services in Ohain

As a certified behaviorist and trainer, I offer the residents of Ohain and the surrounding area two-strand support. Dog behaviorism handles long-established difficulties: anxiety, reactivity, aggression, barking, destructive behavior and predatory instinct management.

Dog training, for its part, lays the foundations of a balanced relationship: recall, leash walking, house training, socialization, safety cues such as wait, stay and drop it, among others. Puppy, adult dog or rescue dog, every profile receives tailor-made support, with concrete advice you can apply from the very first session. I also offer courses for dog owners who want to understand their dog better, or who are considering becoming dog behaviorists themselves.
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Dog behavior consultations

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Dog training

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Academy courses

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The area I cover around Ohain

I come to your home in Ohain, but also to Waterloo, Braine-l'Alleud, Rhode-Saint-Genèse, Woluwe-Saint-Pierre and Auderghem. Unlike a town-center practice, I always favor coming to you or working outdoors, in your dog's real environment. These areas are covered for consultations as well as for outdoor training walks. If you live further away, an online consultation remains possible, anywhere in Belgium and beyond.
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My approach: positive and respectful

Every session rests on positive reinforcement: no coercion, no punishment, only trust and consistency. Far from traditional training methods based on dominance, punishment and threat — methods discredited by science — I draw on my field experience and continuing education to offer techniques suited to your dog's temperament rather than a standardized method. The goal is simple: for the relationship between you and your dog to become smoother, session after session, and for the progress to last.

They trust me

Verified rating of 4.9/5 on Google (verified reviews), for over 3,000 dogs supported in Walloon Brabant and Brussels.
You can also find my news and my availability online.
Publié sur Google
Victor Baescu
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We have adopted a Bichon half breed from a shelter and despite consistent training he was very reactive and barking while meeting other dogs... Sonia was great in delivering a 2 hours session together with her amazing dog, Simone and we have seen an immediate improvement in our dogs ability to socialize with other dogs... I would strongly recommend Sonia and Simone
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Slivye
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Super ravie des services de Sonia. Sa grande gentillesse, ses conseils précieux, ses explications m ont donné entière satisfaction et tout cela, tout en douceur pour notre poilu . Je conseille à fond: j étais venue pour le démarrage de l éducation de mon chiot . Quelques semaines plus tard, Lulu sait déjà faire beaucoup de choses diverses .Et surtout… séduire Sonia 😃😃
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Farah
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Nous sommes arrivés chez Sonia épuisés, remplis de doutes et de peurs pour l’avenir de notre jeune chien réactif envers ses congénères. La cohabitation n’était plus possible. Là où d’autres nous parlaient d’abandon ou de placement en refuge, Sonia a pris le temps de nous écouter, de comprendre notre situation et de croire en lui… et en nous. Grâce à son accompagnement profondément bienveillant et aux protocoles d’apaisement qu’elle a mis en place, notre quotidien s’est transformé. J’étais à bout et je n’y croyais pas, et pourtant, pas à pas, nous avons retrouvé une vie plus calme, plus stable, et surtout la confiance a remplacé le découragement. Merci infiniment pour ton humanité, ta patience et ton professionnalisme. Ce que tu as fait pour Venom et pour notre famille est inestimable🐾.
Publié sur Google
Alejandra Tejera
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Sonia is an amazing behaviourist. She understands dog language and our dog absolutely adores her. Since she has been helping us, our dog is much more confident, better at socialising with other dogs and the bond with us has also grown stronger. We understand our dog’s needs much better. We tried another dog trainer before her, who claimed to be a ‘positive’ trainer, and my husband and I were truly appalled at the amount of bad advise based on domination and fear. Please, be very careful out there. Trainers love to use the word ‘positive’ for marketing reasons and then apply the same old dog training methods of decades ago. Sonia is a TRULY POSITIVE trainer. She understands that dogs are sentient and truly amazing creatures who deserve to be a part of our family and feel loved and safe. Reinforcing those feelings truly works. We are living proof of it. Also, she speaks English wonderfully, so that she will be able to help not only in French, but also in English. If you are in need of help to fix whatever issues you are experiencing with your furry friend, do not look any further. Your dog could not be in better hands!!
Publié sur Google
Olga Markarian
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Even before our session Sonia took the time to learn and think deeply about our new puppy and the challenges he was dealing with. When we met, she immediately tuned in to his personality and history, especially after a difficult experience at the breeder and a long recovery from his fracture. Sonia is very knowledgeable and her approach is gentle, insightful, and genuinely reassuring. She gave us practical, thoughtful advice that already helped us understand our puppy's behaviour and needs. You can really tell she loves what she does and has a deep empathy for both dogs and owners, which is especially important when you've had a tough start. Also, a special mention to her wonderful assistant Simone - an absolute delight and a perfect role model for our Ollie. Thank you so much Sonia & Simone!
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Anna Ost.
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Sonia is a very skilled canine behaviourist. She quickly grasps the issues that need to be addressed and is able to propose workable strategies immediately, while being very attentive to your needs and canine wellbeing and breed specifics at the same time. Highly recommended!
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Erik Hellebaut
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J’ai eu ma première rencontre avec Sonia, spécialiste en comportement canin pour mon chien Popeye, et j’ai tout de suite été mis en confiance. J’ai beaucoup aimé son écoute, sa bienveillance et son approche personnalisée. Elle a su cerner rapidement les besoins de Popeye, et je sens déjà que nous sommes sur la bonne voie. Hâte de poursuivre les prochaines séances !
Publié sur Google
Van Assche Lenel
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Sonia m’a convaincue que cette approche pouvait être bénéfique et positive pour le chien, et pour moi 😊 ! Moi, qui voyais le comportementalisme pour chien sans trop d’intérêt jusqu’ici. Très belle expérience, Sonia est une personne sensée, très sensible aux bien-être des animaux et de très bons conseils. Fiabilité à 100% !
Publié sur Google
Maggie Egan
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I love Sonia’s approach to understanding dogs’ behaviour. Her explanations were very clear & approach to training easily applied. I highly recommend a consultation & opportunity to learn with Sonia.
Publié sur Google
Magali Peers
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Je recommande vivement Dog Nanny comme comportementaliste canin. Sonia est très à l'écoute et nous accompagne avec une attitude tout en positivité et bienveillance dans l'éducation de notre chiot. En une séance c'est fou tout ce que l'on apprend comme trucs et astuces, et au lendemain de notre séance et avec la pratique je vois déjà un changement très positif. Bien consciente que "endurance et persévérance" sont les maîtres mots du changement, j'ai toujours la voix solaire de Sonia dans ma tête quand je pars en promenade avec mon chien (et lui pique parfois ses intonations) ;-) Que du bonheur !

FAQ: dog behaviorist in Ohain

I come to Ohain itself, to nearby municipalities such as Waterloo, and to other municipalities in Walloon Brabant and the Brussels region. Beyond that, an online consultation remains possible, anywhere in Belgium and beyond.

The vast majority of consultations take place at your place, because that is where your dog's behavior shows most naturally. Some situations, such as outdoor reactivity, may call for a session on a walk in your neighborhood or in a large park.

First contact usually happens within 24 to 48 hours. The first appointment at your place is then scheduled according to our availability, often within the following days.

The first phone call is free. The behavior assessment at your place and the personalized management and training plan are charged according to a rate card, shared from our very first exchanges: it depends on the nature of the problem and the number of sessions needed.

It is not an essential step, but it can be useful: some behaviors stem from a health problem rather than from the training received. I am happy to work with animal health professionals, such as your dog's veterinarian, to rule out that possibility before starting support.

Yes, alongside individual sessions, I offer theme walks in small groups, useful for socialization and canine activities.

They are two complementary professions that I practice. The trainer lays the positive foundations so that your dog feels safe and learns the basics, before a problem appears. The behaviorist steps in once a problem has set in, to understand its cause and resolve it for good.

If your dog is still learning the basics (sit, down, stay, wait, recall, leash walking, house training), dog training is generally enough. If his behavior genuinely worries you (aggression, fear, anxiety), behavioral support is more appropriate. If in doubt, contact me: I will guide you from our first exchange.

Faced with a stressful situation, a dog reacts according to four main strategies: fight, flight, freeze or fidget. Identifying which one dominates in your dog is a key step in my work as a behaviorist, because it directly shapes the support plan.

This rule gives a guideline for a newly adopted dog's adjustment, especially a rescue dog: roughly 3 days to decompress and observe, 3 weeks to learn the routines of his new home, and 3 months to feel fully at home. It is a useful guideline, but not an exact science. Every dog progresses at his own pace: that is precisely what I assess during support.

They generally include recall, “sit”, “down”, “stand”, “stay”, “wait”, “leave it” or “drop it”, and loose-leash walking. These are useful foundations, but learning them must remain positive and suited to your dog's temperament rather than rigidly imposed.

Why choose The Dog Nanny Academy à Ohain

Sonia Quertenmont, ethical dog behaviorist and certified positive dog trainer: that is who I am, a professional member recognized by The Pet Professional Guild and the IAABC. Trained at The Victoria Stilwell Academy, an international reference in positive training, I practice my profession with strict respect for animal welfare, in the service of animals and their owners alike, far from any method based on coercion.

If you live in Ohain, every appointment takes place at your place, where your dog lives his daily life.
Are you ready to get the harmony back to your family?
For more information about my support, or to book an appointment, contact me.
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