Prep Academy: Coaches

Coaching Staff

AIA Prep Academy

Coach John Green

Head Coach

Coach Green comes to AIA Prep Academy after an extensive high school coaching career in North Carolina.  He was blessed to coach a number of All-State, All-Conference and Conference players of the year that have gone on to play collegiately at all levels.  Coach’s first experience with Athletes in Action came in 2018 when he had the privilege of serving on the coaching staff with a team that traveled on a three-week mission trip to New Zealand. 

“It has been such a blessing to be a member on the team of incredible people building AIA Prep Academy.”  Coach Green has been married to his wife Paula for 33 years.  Their family is John IV, Anna, and Anna’s husband Micah.  One of coach Green’s favorite Bible verses is Proverbs 27:17  

email :

phone : (919) 601-9765

Coach John Green - Prep Academy

Coach Jared Miller

Coach Jared L. Miller brings diverse coaching experience to AIA Prep. Miller has coached a few other sports along his journey but has coached basketball since 2002 at various levels. Integral in the growth of Mountain Mission School (VA) to the national level, Jared has also coached at Sunrise Christian Academy (KS), and Tri City Christian Elite (NC). Finding his niche with international players since 2013, he has coached 25+ college athletes; including aiding in the development of over 15 division one players, a McDonald’s All American, an NCAA National Champion, and a projected top 5 pick in this year’s NBA draft. Several alumni in Miller’s programs have begun professional careers overseas. For most of these student-athletes he also facilitated their coming to play in the US. Coach has been married to his wife Erin for 20 years and they have three children – Tressel (17), Jocelyn (13), & Aletheia (5). Colossians 3:23 is a favorite verse of Coach Miller.


phone : (276) 698-1594

Coach Jared Miller - AIA Prep Basketball

Coach Robert Kaiser

Robby arrives at AIA Prep Academy with a blend of on court and sports business experience. He had the honor of playing basketball collegiately at California State University, Los Angeles, where he graduated with a business-entrepreneurship degree. While there, he was also privileged to coach AAU basketball in La Cañada Flintridge. He most recently worked in operations for a sports agency. Robby was first exposed to Athletes in Action in June of 2017, when he was blessed with the opportunity to participate in a twelve day service tour in Kenya. He grew up in Templeton, California with his mom, dad, and brothers (Betsy, John, J.D., Joshua). One of his favorite Bible verses is John 16:33. 

phone: (805) 434-7699
Coach Robbie Kaiser - Prep Academy

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