Trainers available daily from 7am-5pm MT

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Sit Happens Dog Trainers

Trusted, Proven, Loved by Denver Families. Our certified Denver dog trainers bring 36 years of combined dog training experience to every dog we meet. From puppy training to the most challenging behavior modification cases. With 50+ Google reviews and a 5.0-star rating, we’re proud to serve Denver families.
Joshua Horwitz

Joshua Horwitz

Joshua is from South Texas and moved to Denver four years ago with his girlfriend. They adopted two cattle dogs named Owl and Peaches, and just recently got a Belgian Malinois puppy named Sugary. He started dog training when he was looking to have something meaningful in his life .

Ken Wille

Ken Wille

Meet Ken Wille, manager and certified dog trainer at Sit Happens. Army veteran and experienced business leader helping families and their dogs thrive.

Kendra Roop

Kendra Roop

Kendra has spent the last 5+ years working professionally with dogs and their owners, and it shows in her energetic and passionate approach to training.

Logan Portillo

Logan Portillo

Logan’s love for dogs started early. He grew up surrounded by them, thanks to his aunt who bred American Bulldogs. He always knew he wanted to work with dogs in some way.