Our Team
We bring different perspectives to the table, but we’re united by a love for purposeful work, thoughtful design, and real connection.
Kyra Rivers
Co-founder of CK L.A.B., Kyra is a former collegiate athlete and professional player holding a Master’s degree in her field. Bringing a wealth of collegiate coaching and multi-level athlete development experience, she pairs elite basketball training with a deep commitment to holistic youth empowerment, mentorship, and building confidence on and off the court.
Founder
CJ RIVERs
Co-founder of CK L.A.B., Carleton "CJ" Rivera combines his background as a former collegiate athlete and professional player with a Master’s degree in his discipline. With extensive experience coaching at the college level and training athletes of all tiers, CJ is dedicated to guiding the next generation through high-energy skill work, meaningful mentorship, and community-driven player development.
Founder
Lead CoachJoelle Johnson
A Louisville native and Division I collegiate basketball standout at programs including Morgan State and Georgia State, Joelle brings elite-level playing experience and high basketball IQ to CK L.A.B. She specializes in player development, leading high-energy drills, skill refinement, and fundamental training designed to help young athletes elevate their game on the court.
Lead CoachDerise Cox
With a background in collegiate athletics, athletic training, and youth coaching/education, Derise focuses on developing athletes both mentally and physically. She leads dynamic empowerment workshops, mentorship sessions, and confidence-building programs, helping young participants build resilience, leadership, and essential life skills off the court.