
Owners
Margherita Riello
Margherita Riello, and Michael Bell, Owners, founded Bell Fitness in 2014.
Margherita, born and raised in Marostica, Italy, moved to Arizona 10 years ago. Margherita is a Body Transformation Expert, certified ISSA Personal Trainer, Precision Nutrition Specialist, and Functional Aging Institute Certified Coach. Margherita has been a certified coach since 2005.
Margherita has been featured in Voyager Magazine, Phoenix Entrepreneur Magazine. She has been recognized as part of the top 25 Fitness influencers in the Phoenix area and Litchfield Park’s local business person of the year 2021 by the Women’s Networking Alliance.
Margherita loves her community and team; her mission is to help and inspire thousands of people every year in Litchfield Park and the surrounding community.
When Margherita isn’t working, she loves to be outdoors hiking, running, walking, doing anything active, and spending time with her family and friends.

Staff
Kelly Garrison
Kelly Garrison joined Bell Fitness in 2016 and is responsible for coordinating a broad range of services and resources that allow the organization to operate efficiently. Kelly is an experienced professional who brings more than 15 years of administrative skills to her role as Office Manager of Bell Fitness.
Kelly says Bell Fitness is such a unique organization because its team has worked together, shares a shared vision for excellence, and has never grown too big not to know each client personally. The number of satisfied clients, Kelly says, speaks volumes about the loyalty and trust Bell Fitness has earned since 2014.
Kelly has been a resident of Goodyear for the past 25 years. She enjoys a good Netflix binge but can also be found gardening and spending time with her friends and family.
Meet Michael and Margherita Bell, Owners of Bell Fitness
Margherita was born and raised in Marostica, Italy, she is a Body Transformation Expert,certified ISSA Personal Trainer, Precision Nutrition Student and FAI Certified Coach.
Michael is a Tolleson and U of A graduate, he is a Speed and Agility Certified Coach, a NESTA- Certified Personal Trainer, and a former NFL Super Bowl Champion.
Through coaching, caring, and support Michael and Margherita inspire their fitness family to set, reach, and exceed their health and wellness goals.
Michael and Margherita reside in the West Valley with their two beautiful daughters and have been serving their community since 2014!
WHAT IS OUR MAGIC
Bell Fitness’ Unstoppable Fitness Formula
Bell Fitness, the number one fitness and fat loss workout program designed to burn the fat and get you in the best shape of your life. Bell Fitness’ Unstoppable Fitness Formula workouts are designed to shed your unwanted body fat in only 30 minutes while giving you maximum results under the supervision of the most qualified personal trainers. We are the area’s leading small group personal training serving Litchfield Park and surrounding areas.
Bell Fitness, Litchfield Park offers a 30-minute boot camp workout that helps you burn twice the fat!