Papatoukaki Katerina is a Clinical Social Worker - Systemic Psychotherapist and maintains her private practice in Petralona. She graduated from the Department of Social Work at the Athens University of Applied Sciences. She completed postgraduate studies in Adolescent Health Development Strategies at the Medical School of the National and Kapodistrian University of Athens. Additionally, she holds a Pedagogical Competence certification from the Higher School of Pedagogical and Technological Education, and is currently training in the Systemic - Dialectical Approach at the Athens Center for the Study of Human Beings (AKMA). Professionally, she has worked in clinical settings such as the Multidisciplinary Community Clinic of the Athens Municipality, SOS Children’s Villages Greece, the Special Education School (EEEEK of Agios Dimitrios), and the Special Education Workshop "Margarita". For the past two years, she has collaborated with the Regional Development and Mental Health Organization (EPAPSY), providing holistic support to individuals with mental health issues. She has also worked as a psychotherapist in private Psychotherapy and Family Therapy Centers, offering parental counseling and psychotherapy to adolescents, adults, and families. Notably, she has published scientific work on sexual abuse and post-traumatic stress disorder in an international scientific journal. She holds a professional license and is an active member of the Hellenic Association of Social Workers and the Hellenic Society of Adolescent Medicine.