Javier Cardona

Meet The Trainer

Hello!! My name is Javier Cardona. I am originally from Bogota, Colombia, but I have lived in the United States for the past twenty-six years. I initially became interested in training dogs after adopting Nala, an insecure German Shepherd, whom I rescued in Atlanta. I instantly fell in love with the art, when I saw how dog training not only had an impact on Nala,but also on me. In order to pursue my newfound passion, I left my corporate job and have dedicated myself to helping dogs and their families create strong bonds. Since joining Through The Leash, I have had the opportunity to expand my knowledge by working with some of the best trainers in the industry. I look forward to sharing my expertise and adoration for animals with dog owners so that they, too, can enjoy a harmonious life with their pups!

Meet Your Trainer

12 years in. Still obsessed with the work.

Not sure which fits? Start with a Meet & Greet — we'll recommend the path that matches your dog's behavior and your life.

Through The Leash is a premium dog behavior and training studio. We coach humans, so dogs can live the life they deserve.

Social Media Icons

Contact Us

Serving Nationwide

Copyrights 2026 All Rights Reserved.