Serving: Seattle, Tacoma, Olympia, Everett, and surrounding areas.
For dogs with big behaviors, and families who refuse give up on their dog.
Reactivity. Fear. Aggression. It might feel unfixable—but we’ve helped thousands of dogs overcome exactly that.
Rebuild trust. Bring balance back to your home. Enjoy life with your dog again.
At Koru K9, we don’t just train dogs — we transform relationships. Serving the entire Seattle-Tacoma area, we specialize in behavior-focused dog training that goes far beyond sit, stay, and heel. Whether you’re dealing with severe leash reactivity, aggression, anxiety, training your new puppy, or simply a dog that’s not listening, our expert dog trainers are here to help you reclaim calm, control, and connection in your home and on your walks.
Our training programs are designed to build real-world reliability at a pace that respects your dog’s individual needs, learning style, and emotional state. Our programs are not one sized fits all–like many in the Bay Area–we learn about your dog and do what is best for them. We don’t rush transformation—we build it through establishing trust, clarity, communication, and consistency.
By identifying the right motivators for your dog and reinforcing a calm state of mind, we help you create a lasting bond and reliable communication—not just control. This is how real transformation happens.
We come to you. You will work one-on-one with an expert trainer in your home to address mild to moderate behavior issues, obedience issues, and more. Perfect for those DIY owners who want to be hands-on from day one. Pricing starts at $275.
Let our professionals do the heavy lifting. Our Board & Train Program is perfect for everything from obedience to severe behavior issues. Your dog lives and trains with one of our expert trainers in a structured, home-based environment — not a kennel facility full of barking dogs. This immersive, real-world program is ideal for behavior transformation and creates deep, lasting change. Program and prices.
Our most popular option combines our highly successful Board & Train program with more in-home sessions–this is our favorite option. Great for dogs (and humans) who need both direct training and continued at-home coaching. Programs and prices.
Get ahead of future issues by teaching your puppy structure, boundaries, and confidence from the start. Early training = lifelong success. Programs and prices.
Will is an amazing trainer! We severely needed help with our Belgian Malinoise Shepherd, Dojo, found information on Koru K9, and they connected us with Will Greenway. She (Dojo) is hyper-reactive with l...
We needed help with our dog and found Koru K9. They connected us with Will Greenway who was a great trainer and helped us with feeling confident as dog owners/“trainers.” He helped ease the stress in...
5/5 for Jeremy!! We decided to invest in Koru K9 because our 11-month-old Cardigan Corgi, Levi, just could not settle. I couldn't even watch a TV show at night without him chewing something, following u...
I had a great experiencing with seeking dog training from Koru! Honestly, I was impressed right off the bat with the way they presented the spirit of their dog training on their website. The people I spo...
I've been working with Will Greenway, based in Portland, OR for Koru K9, and he's been a life changer. My dog Joanie is intensely fearful and reactive, in addition to having a chronic medical condition. ...
When I brought home my rescue dog Pearl, I knew I was going to need help. She was more dog than I felt I could handle, and I'd never worked with a trainer...
Reactivity, lunging, barking—Bruno’s behavior was overwhelming, turning daily life into a struggle for his owner, Jessica. Walks were stressful, guests avoided visiting, and she felt completely out of control.
But everything changed with the right training! In this video, Ray and Bridget sit down with Jessica as she shares her journey—and how Koru K9 helped transform Bruno into a well-mannered, happy, and confident dog.
If you’re struggling with your dog’s behavior, don’t lose hope. With the right training, you CAN regain control and bring peace back into your home.
Let’s turn the chaos into calm, and get you enjoying life with your dog again.
Most people come to us thinking their dog can’t be helped.
They leave wondering why they waited so long
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