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Integrated Readiness Platform (IRP)

Comprehensive readiness solutions integrating personnel development and education with advanced reporting

Occupational Performance & Learning

On-site training programs delivering customized curriculum tailored to your organizational needs

O2X Connect

Digital coaching platform connecting teams with elite training methods and performance analytics

Embedded Specialists

On-site industry experts delivering comprehensive human performance solutions and organizational training

Improve Your Organization Performance With O2X

Web app for trainers and athletes

Schedule Demo
Federal

Science-driven performance solutions minimizing injuries and enhancing federal mission effectiveness

Sports Industry

Build winning cultures through targeted resilience and performance solutions that transform teams

DoD

Boosting Military Readiness with Customizable Performance Solutions that Enhance or Transform Capabilities

Corporate Markets

Science-driven solutions for corporate resilience and performance optimization in demanding environments

SLED (State, Local & Educational) Markets

Targeted solutions elevating public safety readiness and operational efficiency

Law
Fire
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Casey Carlgren

Casey Carlgren

On-Site Human Performance Specialist
Casey Carlgren

Casey Carlgren is an O2X On-Site Human Performance Specialist specializing in Nutrition for the City of Berkeley Public Safety. As a Registered Dietitian, he leverages his expertise to help tactical professionals optimize their health and performance through tailored nutrition strategies. Casey is passionate about empowering individuals to achieve their goals by integrating evidence-based nutritional guidance with a practical, sustainable approach.Before joining O2X, Casey built a diverse foundation of experience in both clinical and sports nutrition. He worked at EXOS in Frisco, TX, where he supported collegiate football athletes preparing for the NFL combine, as well as professional NFL players. Following this, Casey served as a consultant dietitian with Nutritious Lifestyles, providing clinical services and quality assurance audits for long-term care and skilled nursing facilities in the Dallas-Fort Worth area. His journey in nutrition began after serving in the Marine Corps, where he provided security at Camp David and the U.S. embassy in Yemen.Casey holds a Bachelor’s degree in Dietetics from Iowa State University, a Master’s in Nutrition and Dietetics from the University of Kansas Medical Center, and advanced graduate training in sports nutrition from Florida State University, where he also completed his dietetic internship. A lifelong athlete with experience in track and field, wrestling, CrossFit, powerlifting, and ultra-endurance racing, Casey combines his personal passion for fitness with his professional expertise. In his free time, he enjoys gardening, blending his love for food, nutrition, and health into a fulfilling lifestyle.

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