Meet Your Teen Mentor
Who is Mr. Denning?
Greg moved out at the age of 16 and difficult personal challenges forced him to develop responsibility, discipline, and self-mastery at a young age — qualities that later shaped the man, husband, and mentor he is today..
His search for answers to life's biggest questions has led to a lifelong pursuit and passion for learning, mentoring, and personal growth. Today, he shares those hard-earned lessons with teens and young adults in a way that’s grounded, practical, and deeply human.
Greg is married to his best friend, they have seven children, and as a family they’ve lived, traveled, and taught in over 70 countries across five continents. This global perspective, combined with years of teaching and mentoring, gives students a rare opportunity to learn from someone who has lived what he teaches.
Teens don’t just see Greg as a teacher — they see him as a mentor who listens, challenges them to think for themselves, and models the kind of life most young people actually want to build.