Our Team
This is Who Will Help Get You What You Want
Our team has decades of combined professional athletic training experience at the highest levels of sport. We’ll bring the best in the business to help you tackle your goals. Give us a call – we’re here for you!
Ready to Let Us Help You Reach Your Goals?
The people you see below represent decades of combined experience in athletic training, customized physical therapy, nutrition and marketing. Reach out to us, let team X3 assist you in becoming The Best Version of Yourself!
Joe Isaac
CEO, PT, CSCS
Jordan Luallen
Director of Performance Operations
Lawrence Barnett
Performance Director (Fort Myers)
Greg DiRenzo
Director of Operations
Dr. Andrew Kupper
Director of Physical Therapy & Rehabilitation (Fort Meyers)
Dr. Sterling Jeffries DPT, CSCS
Physical Therapist
Bobby Carlson
Performance Coach
Zeke DiRenzo
Performance Coach/Trainer
Natalie Lopez
Performance Coach/Trainer / Head of Softball and Baseball Development
Garrett Groshek
Performance Coach/Trainer
Katelyn Faba, LMT
Licensed Massage Therapist
Dr. Drew Kiel
Senior Clinical Physical Therapist (Nashville)
Dr. Storm Wilson
Director of Physical Therapy & Rehabilitation (Nashville)
William Cooper Jr
Director of Strength and Conditioning (Nashville)
Radir Annoor
Director of Speed Development (Nashville)
Dr. Tyler Heflin
Physical Therapist (Nashville)
Dr. Jake Isaac
Physical Therapist (Nashville)
TESTIMONIALS
Ready to Let Us Help You Reach Your Goals?
Whether you’re a weekend warrior or a professional athlete, our unique approach to physical performance will get you there … and beyond.