Mark Oestreicher is president of Youth Specialties in El Cajon, Calif. He is a leader in the emerging movement. Youth Specialties markets training seminars, conventions and educational materials to Christian workers. Oestreicher has authored and contributed to more than 60 books and training materials that help youth workers present traditional Christian concepts to the modern youth sensibility.
| Website | http://theyouthcartel.com/about/team-bios/mark-oestreicher/ |
| Phone number | 619-440-2333 |
| URL 2 | http://www.edstetzer.com/ |
| Categories | Beliefs & practices, Clergy, Congregations, education, Society & culture |
| Locations | California, United States of America |
| Resource Types | Sources |
| Faiths | Christianity |
| Languages | English |