Marco Antonio Espinosa has a degree in Psychology by the Universidad Salesiana, a Master’s in Education Science by the Universidad Azteca, and is a specialist in Constructivist Psychotherapy and education. He has delivered courses, workshops, and conferences on teaching processes and key lessons. He is currently a teacher at the Liceo Universidad Pedro de Gante and at the Juan Diego Community Development Center. His line of work is in in expert psychological services with victims and perpetrators of sexual assault, as well as plaintiffs and actors in civil and family trials. He has multiple awards and publications in clinical psychology.