John Warren graduated from Central Michigan University in 1969 with a degree in Communication and Physical Education. In 1990, he received his Master of Arts in Human Resource Development from Western Michigan University. At Cornerstone, John assists students and alumni in finding their vocational calling, jobs, and internships. He also works with students in developing their resumes and improving interview skills. John received the Outstanding Service Award at Cornerstone University in both 2003 and 2005.
Before coming to Cornerstone, John taught at the high school level, coached high school sports, and was the advisor to a high school drama club. In his spare time, he enjoys sports and spending time with his family.