Georgios Zachariadis (MSc) was born in Athens in 1991. He is a Clinical Psychologist – Psychotherapist and Sociologist. He has an undergraduate degree in Sociology (BA) from the University of Crete in the field of Political Anthropology and certification in Social Psychology from the Paul Valery University of Montpellier (South of France). He also holds a BS in International Psychology from the Erasmus University Rotterdam in the Netherlands and a Master of Science from the University of Utrecht in the field of Clinical Psychology with a dissertation in Epigenetics and Neuroplasticity. He did his internship at a private mental health institution in Leiden (AntiLoneliness). He worked for two years as a tutor at the University of Rotterdam obtaining the title of a licensed Problem-Based-Learning (PBL) Instructor of higher education. In Greece, he is a licensed Clinical Psychologist and a member of the Association of Greek Psychologists (SEPS). He worked and continues to collaborate with private mental health institutions. In addition, he worked as an educational manager creating and assessing seminars and study programs concerning psychology at the Educational Institution of Integrative Psychotherapy (EK.I.SY.P) In addition, he participated in the administration of psychodiagnostic instruments for measuring neurodegenerative disorders at the Aeginetio Hospital of Athens. Today, he operates his private practice and specializes in Relational Psychoanalytic Psychotherapy at the Institution of Relational Group Psychotherapy (ISOPS) where he owes gratitude for his accreditation and membership in the International Association for Psychoanalytic Psychotherapy (IARPP) in New York City as well as in the American Group Psychotherapy Association (AGPA). He always tries to remain up to date with the latest research and academic scholarships by following and participating in numerous conferences.