Oestreicher, Mark: - Mark Oestreicher (Marko) is a veteran youth worker and former president of Youth Specialties. www.whyismarko.com..
Marko lives in San Diego with his wife Jeannie and two teenage children, Liesl and Max.
Marko leads The Youth Cartel, providing a variety of resources, coaching and consultation to youth workers, churches and ministries.
The author of dozens of books, including Youth Ministry 3.0 and Middle School Ministry, Marko is a sought after speaker, writer and consultant.
Oestreicher, Mark: - Mark Oestreicher (Marko) is a veteran youth worker and former president of Youth Specialties