Mark is the founder and Executive Director of Heartlight, a residential counseling center for struggling teens. He is also the host of the Parenting Today’s Teens radio program, heard on over 2.000 outlets, and spends most 200 nights a year on the road leading parenting seminars. Mark is the author of Leaving a Legacy of Hope, When Your Teen is Struggling, What’s Happening to My Teen, Parenting Teens in a Confusing Culture, Prayers for My Teen, A Mom’s Devotional, Tough Guys & Drama Queens and A Look at Adoption from the Other Side. A grandparent to four, Mark has been married to his wife, Jan, for 48 years. His background in Young Life, the local church, living with over 3,000 teens, and helping thousands of parents has provided the experience to speak and write to the issues surrounding today’s contrary teen culture. To learn more about Mark, visit heartlightministries.org/staff/mark-gregston/