Our Coaches
Charles Knowles
Founder and President, Vision Fitness
Charles developed a passion and love for helping others through health and fitness following a family tragedy at a young age when he realized that due to poor health his family members never had the opportunity to see their visions become a reality. Charles also gives back to the community: He has spoken to kids at Schools about the importance of taking the tragic moments and turning them into positives.
Nicole Rodriguez
Rachel Glass
Coach | Manager | Head of Sales
David Yontef
Head Coach | Manager
David obtained a Master’s Degree from Argosy University of Phoenix, Arizona in 2003 in Sport and Exercise Psychology. He has worked with a very wide range of clients from children to seniors, professional athletes to rehab patients. David is currently certified and affiliated with; NSCA as a Certified Strength and Conditioning Specialist (CSCS), Spinning Instructor, USA Weightlifting, and Crossfit Level 1. He currently resides in Lafayette Hill with his wife Amy and two children, Jacob and Lainey.
Bart “Bang” Pierre
Steel Russell
Senior Coach
As a Wyndmoor native, Steel attended Chestnut Hill Academy and was drafted to the Baltimore Orioles in 2012. After 6-seasons with the Baltimore Orioles, he transitioned into coaching baseball until he realized that his knowledge, talent, and experience could help more than just professional athletes.
As an elite athlete, Steel Russell understands the important balance of fitness and good nutrition. This is why he will leverage his experience as a professional athlete to develop custom programs for the members at Vision + Fitness LLC. He believes that education is the foundation of living a healthy lifestyle and utilizes his experience to help his clients overcome challenges and achieve their fitness goals.
Josh Hewlett
Coach
Josh, a fitness professional with a diverse background, brings a unique perspective to his coaching. With experience in football, track and field, and military service, he is well-equipped to provide effective and efficient training. Josh holds certifications as an ISSA Elite Trainer, Corrective Exercise Specialist, Strength and Conditioning Specialist, and Nutrition Coach, demonstrating his commitment to his craft.
As a coach, Josh’s passion, energy, and attention to detail are unmatched. He takes the time to understand his clients’ needs and goals, and ensures they reach them safely and efficiently. His positive attitude and enthusiasm make it easy for clients to show up for classes and enjoy themselves during workouts.
Josh is excited to join the community at Vision Plus Fitness, where he can work with a diverse group of people and contribute to a supportive and encouraging environment. He believes that community is essential to achieving fitness goals and is eager to be a part of a great team.
Frank Jantes
Coach
FRANK is an experienced Personal Trainer who has been working in the fitness field for the last ten plus years. His experience working in a physical therapy office as well as several different training facilities has given him a broad range of knowledge that shines bright at Vision + Fitness.
One of Frank’s favorite things to do is design creative workout programs that keep people challenged and eager to push themselves to the next level. His “think outside the box” approach to fitness maintains people’s interest while making every workout fun and exciting. With high energy and a dedicated work ethic, Frank creates a wonderful environment for working towards fitness goals.