Maria da Penha Nery holds a PhD in Psychology from the University of Brasilia; Psychologist (CRP: 3502-01); Psychodramatist (FEBRAP: Liv. 03, fl. 025, no. 074); Psychotherapist Student Therapist (FEBRAP Liv. I, No. 064, No. 221); Professor-Supervisor in Psychodrama (FEBRAP Liv. I, fl. 076, nº 200); author of articles on psychology and psychodrama and the Books: "Bonding and Affectivity: Paths of Human Relations", Ed. Ágora, São Paulo, 2003/2014. "Groups and Intervention in Conflicts", Ed. Ágora, São Paulo, 2010; "Group Interventions - the Psychodrama and its methods", Ed. Ágora, São Paulo, 2012.