GET TO KNOW

OUR COACHES

Learn More About Our Team Of Professional Coaches

Sean McCullagh

Owner / Director of Operations

Sean is the Owner and Director of Operations at OPEX Baltimore. Sean is a devoted husband, a new father, and a lifelong athlete. Sean has been in the trenches coaching athletes since his collegiate rowing days. His love of helping others to refine technique for efficiency and effectiveness started when he coached for several local high school rowing teams in 2002 — eventually going on to coach two National Championship Collegiate Division 1 boats at St. Joseph’s University in Philadelphia. That pursuit of technical efficiency he valued in rowing has carried him to coach and compete in Crossfit, Weightlifting, Powerlifting and Endurance racing in the late 2000s through to present day.

Sean’s passion is helping others find their place in the world of fitness, through refining and applying various frameworks focused on: Fitness Training, Nutrition, and Lifestyle. He also continues to enjoy exploring his own fitness, finding new ways to challenge himself as he transitions to a Master’s Athlete.

Sean has completed all OPEX CCP Level 1 Courses, is a Crossfit Level 1 Trainer, a USAW Level 1 Sport Performance Coach, USA Track and Field Level 1 Coach, and has completed: Crossfit Gymnastics, Mobility, Endurance, and Mark Rippetoe’s Starting Strength Seminar.

Andrew Vassallo

Floor Coach

As a teacher, Coach Andrew believes life is about learning. After competing in track and football in High School he decided to learn a martial art and competed in Brazilian JuiJitsu during much of college. Currently, he juggles teaching, coaching, working towards his masters, and spending time with his wife and wonderful fur family. Coach Andrew believes in the power of positivity so come talk if you’re looking for some words of encouragement or a friendly face in the gym.

"A truly sustainable program must align movement, nutrition, lifestyle, and mindset. Our coaches help you create lifelong behaviors to balance stress, manage energy, establish rhythm, and discover your purpose, so that you can live your definition of a larger, fulfilled life."

– James Fitzgerald, Founder of OPEX
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