About Kelsey

Kelsey Heenan is certified trainer, nutrition coach, and Co-Founder of HIITBURN. 

She has worked with tens of thousands of people across the world to become healthier, happier, and more fit through her workout, nutrition, and mindset programs. Her approach to health and fitness allows clients to feel empowered with knowledge and great programming to achieve results, but do so in a way that allows them to have flexibility and enjoy life to the fullest. 

Kelsey’s training programs are available online, in addition to doing pop up classes for her own brands and other companies.

In addition to her clientele across the globe from all types of backgrounds, Kelsey has trained actors like Shay Mitchell (Pretty Little Liars) and Sarah Levy (Schitt’s Creek), as well as created workout programs for athletes like Alex Rodriquez, Rob Gronkowski, Ryan Lochte and influencers like Sommer Ray and Jen Selter.

Training Philosophy

Kelsey helps her clients reach their goals and gain confidence for full self transformation. Her goal is to help the world get fit by focusing on improving their relationship with food and their bodies. A big value of hers is helping people get stronger and healthier in both body and mind, which goes far beyond just physical appearance.

She believes that “being fit” is subjective and doesn’t have one specific look, because there are many factors that come into play with health and fitness. Her programs not only help people get to where they want to be physically, they work on the mindset around food and fitness and this looks different for everyone. A great many people have fear and stigma associated with the fitness industry and diet culture. Kelsey’s programs work to help them get to wherever they want to be without rigid rules, fear, or shame.

By improving relationships with food and body image, her clients are able to go above and beyond their goals because it’s not just about a transformation of the body, but also the mind to help them become Stronger Than Ever in every sense!

Fun Facts

Kelsey has been featured on the cover of Strong Fitness Magazine and her work has been featured in publications like Shape, Women’s Health, Men’s Health, Forbes, Nike Training, and Muscle & Fitness. 

She has been a keynote speaker, panelist, and host for health, fitness, and business events. In addition, she loves collaborating with industry leaders and has traveled all around the world creating content with others.

Kelsey currently resides in Los Angeles with her husband, Dennis and weiner dog, Ella. They love trying new coffee shops and restaurants. Some of their favorite activities include seeing movies, comedy shows, musicals, shooting hoops, and going on walks. They love having Taco Tuesday, Pizza Night Friday, and Cartoon Saturday. Most likely, every day of the week will soon have a theme :)

Overall, Kelsey’s goal is to curate joy in people's lives and fitness is just one of the many avenues she loves to share to help others feel strong and confident!