- Master’s in Clinical Psychology from Pontificia Universidad Católica de Chile
- Bachelor’s in Psychology from Universidad Nacional Autónoma de Nicaragua (UNAN-Managua)
- Master’s in Clinical Psychology and Health from Universidad Nacional Autónoma de Nicaragua (UNAN-Managua)
- Bachelor’s in Psychology from Universidad Nacional Autónoma de Nicaragua (UNAN-Managua)
Professor Dustin is accredited for psychotherapeutic practice in Chile by the Superintendencia de Salud – Ministerio de Salud de Chile (MINSAL) and the Ministerio de Relaciones Exteriores de Chile (MINREL). He is a member of the Asociación de Psicoanálisis y Psicoterapia Relacional de Chile (APPR) and the Sociedad Interamericana de Psicología (SIP). Additionally, he was a fellow of the 2020-2021 Graduate Scholarship Program of the Organization of American States (OAS).