Kingdom International Prep
Founded in 2010, Kingdom Performance was created with a clear vision: to empower athletes and unlock their full potential at the collegiate and professional levels. Through years of hands-on experience, education, development, and mentorship, we’ve built a culture that produces results and transforms lives. From that foundation, Kingdom International Prep was born-an evolution of our mission and a response to the growing need for high-level academic and athletic opportunities for foreign student-athletes. Our program provides an elite U.S. high school education combined with advanced player development, giving international athletes a true pathway to succeed on and off the court.
Coach Keith Spencer is a former ICAA DIVISION | athlete at the University of Texas-San Antonio and a former professional player for De Friesland Aris in the Netherlands. His passion for the international game and global culture was sparked through these firsthand experiences.
Following his playing career, Coach Keith founded KINGDOM PERFORMANCE ACADEMY while also coaching high school basketball. He began as an assistant coach at John Paul II High School before becoming the head coach at International Leadership of Texas High School, where he taught Leadership & Sports Performance for 8 years.
With over a decade of experience, Coach Keith has trained THOUSANDS of athletes and has helped hundreds secure college scholarships and professional contracts-including 2024 TIBA DRAFT #20 PICK, JAYLON TYSON.
His coaching journey has taken him AROUND THE GLOBE, leading elite basketball camps across EUROPE, ASIA, and MEXICO, where he provides high-level training and exposure to aspiring athletes.
His mission is to DEVELOP, LEAD, and EMPOWER THE IIEXT GENERATION-broadening opportunities for international student-athletes and advancing the global game through Kingdom International Prep.
Coach Aleer Deng brings over four years of basketball coaching experience with a strong passion for developing athletes both on and off the court. He has worked extensively with youth, helping players build fundamentals, improve skills, and develop a mindset of discipline and purpose. Several of the athletes he has trained have gone on to play professionally in countries such as Spain, Ecuador, and Australia.
Coach Aleer attended IMG Academy and Victory Rock Prep (Bradenton, FL); ranked No. 7 player in Florida. Obtained a scholarship to further his education and college career at UMKC.
After his playing career, Coach Aleer returned to Victory Rock Prep under Loren Jackson. Focused on player development, leadership, and fundamentals. Helped team capture the 2022 conference championship.
Born and raised in San Bernardino, California, Coach Eric’s journey is one of perseverance, purpose, and faith. Overcoming a challenging upbringing and years in foster care, he found stability and direction after enlisting in the United States Air Force at just 17. Serving seven years, including deployment in the Gulf War, he developed leadership, discipline, and a heart for mentorship while representing military all-star basketball teams around the world.
Following his service, Eric earned a basketball scholarship to the University of Hawaii–Hilo, where he became a two-year starter and All-Conference scholar-athlete. After a brief professional career in Germany, he transitioned into the corporate world, excelling as a logistics executive and “leader of leaders.”
Today, Coach Eric serves as Kingdom Performance Academy’s Director of Player & Parent Engagement, bridging families and trainers to ensure every athlete’s growth on and off the court. Above all, he’s a proud father of four and a lifelong mentor dedicated to empowering the next generation
Dr Stan is a Sports Physical Therapist and Strength Coach with many years of experience in Physical Therapy and over a decade in Strength and Conditioning. His philosophy is rooted in giving, motivating, healing, and guiding each individual toward recovery and performance excellence.
He specialize in rehabilitation and recovery for all injuries through comprehensive Physical Therapy services, including: Dry Needling, Cupping, Corrective Exercises, Manual Therapy, Myofascial Releasing, Sports Massage and Graston Scraping.
