personal training
& nutrition
JEFFERY DETTELIS
CERTIFIED PERSONAL TRAINER & SPORTS NUTRITIONIST
Jeffrey brings a wealth of experience and passion to our community, offering expert nutrition services to help you achieve your goals both inside and outside the studio.
Jeffrey is the Co-Owner of U Evolve Buffalo Training Facility, Co-Creator of the National Workout, and a Certified Personal Trainer and Sports Nutritionist. A Masters Bodybuilder and Pro Card holder through the Natural Muscle Association, Jeffrey is also a former State Powerlifting Record Holder.
Since 2006, Jeffrey has been dedicated to helping clients transform their health and fitness. With experience in online coaching dating back to 2010, he’s worked with everyone from general population clients focusing on weight loss to competitive physique athletes and powerlifting competitors.
Jeffrey’s philosophy is simple but powerful: nutrition is the foundation for success. His personalized coaching approach redefines the online experience with face-to-face virtual accountability and consistent daily communication to keep you on track.
Ready to level up your health and nutrition?
Contact Jeffrey today to get started!
