Medical, health and dental services are provided to each teen using the Mount Sinai Adolescent Center and The Children's Aid Society for Dental Services. Every teen receives a complete annual physical preceded by a thorough social and family health inventory. When necessary, physicians provide confidential contraception and prescriptions. When needed, teens have weekly meetings with their Family Life/Sex Education professional on reproductive health issues. Abstinence is emphasized throughout all program activities as the most desirable behavior for young people. In this connection, our work is the only scientifically evaluated program that demonstrates program teens delay the onset of intercourse in comparison to a control group.