Ancillary K9 Dog Training

03/25/2025

We wanted to share this awesome recent review from a client of ours, who was struggling with separation anxiety with his dog. We’re so happy we could help him solve this problem fast and give him his life and freedom back.

Check out more success stories on our website and if you’re looking for the most trusted dog training in Denver, get in touch, we’d love to chat! 🐾🐕 https://www.ancillaryk9.com/success-stories

03/14/2025

Soka says…. Happy St. Patrick’s Day Weekend! ☘️☘️☘️

We hope you enjoy the (slightly) warmer weather 🐾

📷: Ashley Potts Photo

03/07/2025

Our founder and lead trainer Dion wrote a great article for the Paw Picked blog! Thanks to our friends at Paw Picked for letting us share our knowledge and training tips 🐾

Check it out here🐕 https://www.pawpicked.com/blog/leash-aggression-in-dogs-and-how-to-solve-it

02/26/2025

Have you checked out the Ancillary Blog? It’s an excellent resource full of dog training tips and secrets written by our founder and lead trainer Dion, an industry-leading expert in dog aggression & behavior.

On our blog, we answer ALL of your dog training questions!

We’re currently working on more posts about dog aggression, and we want to answer YOUR questions.

So let’s hear them! What have you always wanted to know about dog aggression, what causes it, and how to solve it?

Comment below or send us a DM! 🐶🐾

02/13/2025

(Puppy) love is in the air! 💘🐶

Happy Valentine’s Day from us at Ancillary. Hope you get lots of love & puppy kisses! 💋🐾

How adorable are these photos of our client Soka photographed by 📷

Is this page turning into a Soka appreciation page? 😂🥰

02/11/2025

Dogs at play! ❄️ Swipe for the progression 🐶

With less sun, more indoor time, and a slower pace of life, winter isn’t just hard on humans, but can be tough on dogs too. Did you know that dogs can experience the winter blues? Reminder to get that pup as much activity as possible!

Do you notice a change in your dog in the winter? Is your dog a winter warrior or a summer lover?

01/02/2025

Wishing you a very happy new year and we hope you had a wonderful holiday season! 🎇🐾

If you’re looking to start the new year off right, there’s no better way than with Denver’s most trusted dog training. Make this year the one you finally get the family dog of your dreams, even if training hasn’t worked in the past.

This is our adorable client Soka who has come so incredibly far in training . Photographed by who is a wonderful dog photographer 📷🐶

12/27/2024

Our adorable client is feeling the Christmas spirit! Soka is doing so well with her training, she’s on the nice list this year 🎁🐾

These photos are by the very talented who does dog photography! Check her out 📷

From all of us here at Ancillary, happy holidays! Thank you for trusting us with your dog’s training journey, there’s nothing we love more than improving the relationship between owners and their dogs. 🎄🐶

12/22/2024

Found yourself saying this lately? Maybe it’s time for expert dog training that really works!

Our training programs are designed to deliver drastic results fast. We give you the tools & knowledge to ensure these positive changes last a lifetime. Our lifetime guarantee means we’ll retrain your dog at any point if they need it.

The best gift you can give yourself, your family, and your dog is expert dog training with guaranteed results.

All WE want for Christmas is to give you the family dog of your dreams! 🐾🐶🎁🎄

12/12/2024

Our friends at Emily A. Hines Law Office, PLLC, Colorado Pet Lawyers wrote a great blog post explaining what to do when you’re faced with a dangerous dog charge. She explains what this kind of charge is, why behavior assessments are important, and how seeking professional training not only strengthens your defense but also ensures that your dog’s behaviors are addressed properly, preventing future incidents.

We have been happy to work with Emily for the past several years, providing court-ordered behavior assessments as well as professional training to rehabilitate bad behavior and help owners keep their dogs.

Check out Emily’s blog post to learn more! 🐶🐾
https://emily.law/behavior-assessments-as-evidence/

12/12/2024

Facing a dangerous dog charge in Colorado can be overwhelming, but it’s important to remember that your actions as a dog owner play a crucial role in resolving your case. One powerful tool to support your defense is a professional behavior assessment.

12/02/2024

We had to share this recent review from a client of ours🐾

Holly had tried four other dog trainers and was close to giving up on her beloved pup. We’re so glad she called us before she did!

We taught Holly how to gain control of the relationship with her dog. We were able to solve his behaviour issue for good in record time, resulting in a happy and well-behaved companion.

Struggling with your dog’s behavior? We can help!

12/02/2024

Did you know that Seasonal Affective Disorder can also affect dogs? Our head trainer Dion was named an expert in this Apartment Guide article, where he shares his thoughts on the topic. Check it out to learn how winter can impact your dog’s mood and activity levels, and practical tips to keep them happy, healthy, and active.

Learn how to care for your dogs in winter, keeping them active, engaged and happy during the colder months.

10/28/2024

10/27/2024

Our founder Dion was featured in an interview with Authority Magazine. Check it out!

An Interview With Jake Frankel

10/27/2024

Hi! I’m Dion, founder of Ancillary K9, and this is Elias. I’m a dog trainer & dog behaviorist based here in Denver. I’ve had dogs in my life since childhood, and have worked with some of the best dog trainers in the country. I’ve helped families all over Colorado get the family dog of their dreams and feel like they have a brand new dog, one that they can trust in any situation.

If you decide to work with us, you’ll be working with leading experts in the field of dog aggression, behavior, and obedience. I hope you get to experience the difference a calm, well-trained dog can make in your life. We’re here to help, give us a call!

10/27/2024

Our founder Dion was featured in an interview with Authority Magazine. He discusses how he got started and the person experiences that led him to found Ancillary K9. Now, he’s known as a leading expert in the field of dog behaviour and aggression, and he shares this knowledge and expertise with families all over Colorado!

Read the article here! 💘🐶 https://medium.com/authority-magazine/dion-studinski-of-ancillary-k9-5-things-you-need-to-know-to-create-a-successful-service-based-942ed05148b7

09/25/2024

We just had to share this recent review from a happy client here in Denver!

We love what we do, and to have saved a life from euthanasia is deeply rewarding. We cherish the lives we’re able to transform, and are so grateful to have helped countless families around Colorado build better relationships with their dogs, bring happiness and harmony to a home, and in cases like this, even save a life. Thanks for trusting us with your journey Emily!

Struggling with an aggressive or reactive dog? Dont give up on them, call us!