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9 Line K9 Academy

Phoenix, Arizona

4.6/5· 38 Google reviews

About 9 Line K9 Academy

9 Line K9 Academy is a boutique dog training and boarding facility in North Phoenix, offering board & train programs, private lessons, and structured group classes. We focus on obedience, confidence, manners, impulse control and clear communication while caring for a small number of dogs at a time to ensure individualized attention. Our approach is calm, ethical and relationship-based, supporting both dogs and their owners through education, structure, and trust. We are veteran owned and operated.

Training & services

Training goals

  • Leash training
    Program details

    Training, in Phoenix and the surrounding areas, that teaches your dog to walk calmly and politely on leash without pulling, creating safer and more enjoyable walks.

    Professional dog training serving Phoenix and surrounding areas focused on polite leash behavior, calm walking, and better control.

  • Obedience training
    Program details

    Structured dog obedience classes in Phoenix and surrounding areas, focused on reliability, focus, and clear communication for real-world situations.

    Structured dog obedience lessons serving Phoenix and surrounding areas, focused on reliability, focus, and clear communication for real-world situations.

    Professional obedience training serving Phoenix and surrounding areas, focused on reliability, structure, and clear communication for everyday life.

  • Recall training
    Program details

    Reliable recall training, in Phoenix and the surrounding areas, that builds responsiveness and trust, helping your dog return promptly when called in real-world situations.

Behavior support

  • Fear and confidence
    Program details

    Thoughtful training for dogs in that need help overcoming fear, anxiety, or uncertainty, using structure, clarity, and positive guidance in Phoenix and the surrounding areas.

  • Jumping up

How training happens

  • Board and train
    Program details

    Our signature board and train program in Phoenix and the surrounding areas provides immersive obedience, structure, manners, impulse control and confidence training while your dog stays with us in a calm, limited-capacity environment.

  • Group classes
    Program details

    Structured group classes in Phoenix and the surrounding areas that reinforce obedience, focus, and handler skills in a supportive, distraction-based environment. These are only available after completion of a Board and Train Program.

    Structured group dog training classes serving Phoenix and surrounding areas, focused on obedience, focus, and reliable behavior around real-world distractions.

  • Private training

Dog age

  • Puppies

Training level

  • Beginner training
    Program details

    Foundational dog training serving Phoenix and surrounding areas, focused on basic obedience, manners, and clear communication for everyday life.

Additional services

  • Boarding
    Program details

    Boutique dog boarding in Phoenix and surrounding areas, providing structured care, calm routines, and individualized attention in a limited-capacity environment.

    Safe, supervised overnight dog boarding in Phoenix and surrounding areas, designed for comfort, routine, and peace of mind.

    Small-scale dog boarding in Phoenix and surrounding areas with fewer dogs, allowing for higher standards of care and personal attention.

Other listed services

View 4 additional details
  • Individual 1:1 training
    Program details

    One-on-one coaching in the Phoenix and surrounding areas, tailored to your dog and your lifestyle, focused on clear communication, obedience, and real-world reliability at home and in public.

  • Dog Training Trainer
    Program details

    Professional dog training services serving Phoenix and surrounding areas, focused on obedience, structure, and clear communication.

  • Pulls on Leash
    Program details

    Targeted dog training serving Phoenix and surrounding areas to reduce leash pulling and create calmer, more controlled walks.

  • Jumps on people
    Program details

    Targeted dog training serving Phoenix and surrounding areas to reduce jumping on people and promote calm, polite greetings.

Confirm current programs and availability directly.

Customer reviews

Google listing
4.6
out of 538 Google reviews

Mentioned in reviews

  • Caring staff 4
  • Group classes 4
  • Kennel 4
  • Leash walking 4
  • Clean facility 3
  • Cleanliness 3
All 10 topics
  • Board and train 2
  • Foundation training 2
  • Life savers 2
  • Private lessons 2

Google review topics, not confirmed services.

40 collected reviews

Text reviews first · newest first
Deborah Pennell
5/5
Mark and Ronnie are beyond amazing. We could tell right from the start that we were sending Penelope “Penny” to the right place for Board and Train. Mark provided us with so much information about her training, including weekly videos on her progress. When we picked Penny up w…Read full reviewClose full review

Mark and Ronnie are beyond amazing. We could tell right from the start that we were sending Penelope “Penny” to the right place for Board and Train. Mark provided us with so much information about her training, including weekly videos on her progress. When we picked Penny up we saw a huge improvement. But our relationship with Mark and Ronnie continues with group and individual classes, which we look forward to going to. Not only does this help us with Penny’s training, but we get to meet some great people and their pups who are also there for continue training. Everyone there loves the results they have seen with 9linek9.

Lorena Rios
5/5
We’ve taken our Boxer, Hilo, to 9 Line K9 Academy a few times now, and every experience has been great. Mark and his team take excellent care of him — Hilo is always excited the moment we pull up and comes home happy and relaxed every time. It’s clear he feels comfortable there, …Read full reviewClose full review

We’ve taken our Boxer, Hilo, to 9 Line K9 Academy a few times now, and every experience has been great. Mark and his team take excellent care of him — Hilo is always excited the moment we pull up and comes home happy and relaxed every time. It’s clear he feels comfortable there, and we have total peace of mind leaving him in their care. We’re also planning to enroll him in their training camp soon since he’s done so well with them. Highly recommend!

Gary Meinders
5/5
We highly recommend 9Line K9 Academy for dog training & boarding. The owners are great to work with and Mark is a highly knowledgeable trainer. Our rescue Belgian Malinois started with a few private lessons due to being shy & timid, then did a 3 week Board & Train. She came ho…Read full reviewClose full review

We highly recommend 9Line K9 Academy for dog training & boarding. The owners are great to work with and Mark is a highly knowledgeable trainer. Our rescue Belgian Malinois started with a few private lessons due to being shy & timid, then did a 3 week Board & Train. She came home more confident, calmer and with solid OB. We now attend group classes in an effort to get her more dog & people neutral and they are alot of fun. This is a great Veteran owned, small business that we are proud to support. The property & kennels are clean, neat & organized and just the right size, so no overcrowding. So happy we found 9Line K9 Academy, as the owners are very special people who love dogs and train them for success! Ava thanks you too!

michael hill
5/5
9 Line is amazing! If you have a dog, and if you love your dog, send them here! Our journey with 9 Line K9 started with a recommendation from our long-time pet-sitter, who was not equipped to handle our crazy new puppy. Her recommendation carried a lot of weight, so we gave them…Read full reviewClose full review

9 Line is amazing! If you have a dog, and if you love your dog, send them here! Our journey with 9 Line K9 started with a recommendation from our long-time pet-sitter, who was not equipped to handle our crazy new puppy. Her recommendation carried a lot of weight, so we gave them a try. We boarded our spastic shark for a few days and the care and dedication were immediately apparent. Though he was only there for boarding, the trainers proactively worked with our puppy, working on some fundamental skills and showing genuine love for him—a level of commitment that truly stood out. They gave us a lot of information about our dog, based on their experience, helping us understand what his needs would be and how we could work with him to benefit all of us. This incredible initial experience led us to enroll in the 3-Week Board and Train Program. Since completing it, our dog’s transformation has been amazing, and our household is significantly more peaceful. We especially appreciated the photo and video updates, which allowed us to follow his progress and stay connected. The results are undeniable. Out in public, people frequently comment on how well-behaved our high energy puppy is, especially for his age and breed. One of the best skills they trained on is recall, critical for his safety, and he is ON IT. Mark and Ronni's ongoing support through the included group training sessions is invaluable. These small-group classes offer personalized attention and have accelerated our puppy's progress. They encourage (and train - it's the people who need trained!) the whole family to work with the dogs. It’s motivating to train alongside long-term clients with amazingly focused dogs, some of whom started with significant challenges. That is inspiring to see how continued practice and development will get us to (hopefully) the best behaved and skilled dog we've ever had. The training philosophy is balanced, promoting strong leadership while incentivizing learning through positive reinforcement. Crucially, the approach ensures the dog's high-energy spirit is not broken, but channeled into excellent behavior. Their facility is modern, clean, and safe. We also greatly valued the specific nutrition and growth recommendations provided, showing their commitment to our puppy’s overall health and development. Their professional experience with dogs, patience with both the dogs and owners, is really encouraging. And they are there to help when we need it. It's like we've joined an exclusive club to help us train our chaos-hound into a pleasant family member. It's not all roses... you have to put in the work, and he's still a puppy. This isn't a magic bullet, but the potential is there, and Mark and Ronni are there, and we can and will survive puppy-hood and come out of it with a great companion. If you have a high-drive dog and seek comprehensive, compassionate, and life-changing training, we cannot recommend 9 Line K9 enough.

Carrie Warren
5/5

Great experience with Mark and Ronni! Foxy needed some refining on her skills! Leash pulling and recall were our main goals. She is a little rock star.

Original customer experiences from the collected Google data. Ratings without comments follow written reviews.

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