R. Israel Casillas holds a degree in Education and Development and a master’s in Youth Counseling, has worked with teenagers for over 20 years, helping thousands of adolescents and parents solve various challenges typical of adolescence. He is the founder of XU Por Ustedes A.C. an organization focused on youth counseling and supporting underprivileged young people in continuing their education. His commitment and dedication to adolescence have led him to participate in various radio programs, where he currently shares weekly segments offering advice to parents and teenagers.