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What our clients say


Betsey K.
Betsey K. | Aurora, Colorado

I know this is really too soon to write a review (2 days after Dan came out), but I can already see a remarkable difference with my shelter adopted dog, Max. I'm not a stranger to finding ...

Gwynne H.
Gwynne H. | Denver, Colorado

Highly recommend Dan at Barkbusters to those looking to help their dog be the best pup it can be. Dan helped my husband and I understand what's happening inside our dog's brain and how best to ...

Joanie R.
Joanie R. | Denver, Colorado

My girlfriend had been worried for a while that we would never be able to move her corgi into our apartment with us since her corgi has very bad seperation anxiety and was very yappy, especially ...

Andrea M.
Andrea M. | Aurora, Colorado

After a year of training through books, boarding/training programs, personal trainers at a local pet store, I finally gave in and hired Dan to help with my dog's separation anxiety and aggression. ...

Victoria K.
Victoria K. | Denver, Colorado

My dog has severe anxiety and after just one session I saw a HUGE difference. Dan is extremely knowledgeable and has simple techniques that make a world of a difference. I could not be happier with...

Kim C.
Kim C. | Littleton, Colorado

My husband and I hired Dan after we adopted a third dog who attacked our oldest dog several times. After only one session, we noticed a tremendous difference. The fighting immediately stopped and, ...

Noah B.
Noah B. | Parker, Colorado

8 weeks later our pup is notably calmer, jumping on people less, respecting the boundaries we have communicated and barking less. We have thrown away the bark collar and there have been no more ...

Gina L.
Gina L. | Littleton, Colorado

We had Dan Gusmerotti from Bark Busters out to our home

last June when we first adopted our dog from a local shelter.

She was exhibiting some other dog anxiety. Dan came out and ...

Gina L.
Gina L. | Highlands Ranch, Colorado

We have had our dog since June of last year.

We adopted her from a local shelter.

Within a week of having her we noticed some dog anxiety with other dogs. We had Dan Gusmerotti ...

Gina L.
Gina L. | Highlands Ranch, Colorado

We first met Dan last summer on the 27th of June after bringing our dog Bailey home from a local shelter. We noticed after about a week she had some anxiety towards other dogs. Dan came out and ...



Most behavioral issues are learned based on both experiences and environment. That’s why in home dog training is so effective because this is where most behavioral issues occur and it’s where your dog feels the safest. Because your dog can’t speak English and you can’t “speak dog” many miscommunications occur. At Bark Busters, we can teach you how to communicate with your dog in a language he understands.

Does your dog bark constantly when it’s not appropriate?

Does your dog get stressed when you leave?

Does your dog chew and dig out of boredom or otherwise?

Toilet training your puppy should start as soon as the puppy is home with you.

Does your dog continuously repeat certain behaviors more than normal?

Is your dog aggressive toward humans or other dogs?.

Does your dog pull on his leash during a walk and try to walk you?


We Service

Castle Pines, Castle Rock, Denver, Highlands Ranch, Littleton, Lone Tree, Englewood, Aurora, east Denver, centennial, Parker, Elizabeth, Bennett, Watkins, Lowry, Montclair, park Hill, south Denver, Virginia village, Glendale, capital Hill, Cherry hills, Cherry hills village, cherry Creek, hilltop, greenwood village, mayfair, denvereast

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Bark Busters, the world's largest in-home dog training company, is proud to introduce a new product called the WaggTagg™ dog tag for pets which helps dog owners to locate their lost dog using QR code technology. The WaggTagg™ is FREE to every new Bark Busters client.

The GameChanger® is the revolutionary new dog toy that will keep your dog busy for hours. Simply open up (easy for humans - hard for dogs) the GameChanger® and fill with his favorite treats. He will be happily occupied working out how to make the GameChanger® spill out its treats.

Make pulling on the lead a thing of the past. This one-of-a-kind harness is easy to use and needs little effort to get your dog walking by your side using it's patented, revolutionary communication system.