A Decade of Empowering Inner-City Youth and Building Stronger Communities

By addressing racial and economic health disparities and fostering skills development, our transformative program enables individuals to overcome obstacles and embrace healthier lifestyles. Our goal is to help those in our community embark on a path to personal and professional success.

our mission

Our mission is to combat societal obesity and eradicate type 2 diabetes by promoting fitness and healthy lifestyles, specifically among inner-city youth. We aim to cultivate future leaders through mental wellness programs and job creation, enabling young individuals to uplift and contribute to the communities in which they live.


our vision

Our vision is to create a healthier, stronger, and more vibrant community by equipping youth with the tools to overcome challenges, achieve their goals, and positively impact their surroundings.

Promoting Wellness, Leadership, and Opportunity for All

For over a decade, Xtreme Athletics has supported inner-city youth in achieving their athletic dreams, earning college scholarships, and building a foundation for lifelong success. Beyond athletics, we have helped community members meet personal fitness goals while fostering leadership skills and creating job opportunities for youth and young adults."

Our Purpose

  • Tackling Health Disparities: Reducing societal obesity and eliminating type 2 diabetes.

  • Empowering Inner-City Youth: Promoting fitness, mental wellness, and professional growth.

  • Building Leaders: Creating job opportunities and equipping young individuals to give back to their communities.

meet Zaire “Coach Z” Calvin

Founder & Executive Director

Despite enduring profound loss, Coach Z found his way out of gang-ridden Altadena through the transformative power of sports. Raised by a single mother, he was encouraged to seek discipline and structure through athletics, eventually excelling in football. His dedication earned him a full athletic scholarship and later propelled him into a successful professional coaching career.

While achieving his goals on the field, Coach Z never lost sight of his dream to create opportunities for his community—opportunities he wished had been available to him growing up. The loss of another brother to type 2 diabetes further solidified his commitment to promoting total wellness. Driven by personal tragedy and a vision of a healthier, more empowered future, Coach Z founded the Xtreme Athletics program, combining his life experiences and professional expertise to inspire change and transform lives.

Board of Directors :

Zaire Calvin - Executive Director / CEO

Phillip Pollerana - Chief Operations Officer

Michiko Lee - Board Chair

Alicia Procello - Board Co-Chair

Franchesca Verrett - Treasurer

Paul Repetti - Board President

Jennifer Blades - VP of Operations

Lawrence Phillips - Board Co-Vice-President