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  • dog training trenton illinois The Best Life K9

    Unleash your dog's potential

  • Private Dog Training Sessions The Best Life K9

    Reach your Goals

    Schedule a private session today

  • The Best Life K9 Group dog training Classes

    Dog Obedience Classes

    Contact us for the next available class

See what our clients are saying about us:

  • "We were miserable and frustrated and Hazel is now our dream dog. She is located in the Trenton, IL area. If you need some K9 help you will not be disappointed."
  • "He would only “come” on his terms but now listens and comes when called. We never thought he would change, but Annie equipped us with the tools to make that happen."
  • "She truly went above and beyond to equip us with the tools and techniques to instill confidence and discipline..."
  • "I love my dog and am so grateful to Annie for helping us learn boundaries and teaching me how to work WITH my dog. Annie is the best."
  • "She and her team are AMAZING and she kicks the saying “can’t teach old dogs new tricks” out of the existence. Would recommend her to anyone who needs any kind of help."
  • "Annie is a lifesaver. My dog has severe anxiety, and just with 3 private sessions with her, I have already seen a dramatic improvement."

Our Methods

At Best Life K9, our methods are Positive First. We believe that the key to GREAT animal training is by building an amazing relationship with dogs based on leadership, trust, respect, and love.

It is critical that our dogs understand what is expected of them and that we set clear boundaries in order to set them up for success!

By using behavioral science and learning theory, we will keep your relationship with your dog a positive one and steer away from the stress, frustration, and anxiety that many owners struggle with on a daily basis.

By the end of the training your dog’s behavior will be transformed and your relationship will be stronger than ever.

Whether it means hiking off leash with your dog or simply having a harmonious relationship around the house, it is time to start living the life with your dog that you have always wanted.

Best Life K9 dog training trenton illinois

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We look forward to working with you!


Best Life K9 Training operates out of Trenton, Illinois. We serve the following areas in Illinois: New Baden, Highland, Carlyle, Lebanon, O'Fallon, Mascoutah, Breese, Troy, Edwardsville, Belleville, Scott Air Force Base, Freeburg, Aviston, and Germantown. Our Board and Train programs are also available to the greater St. Louis region.


Interested in training? Tell us more in our questionnaire.