Scientific Collaborators

Thanasis Asimakopoulos is a Doctor, Specialist. Psychiatrist and Existential Systemic Psychotherapist. He is married, father of one child who lives and works in Athens. He studied at the Medical School of the University of Patras. He initially specialized in Pediatrics at the General Hospital "Asklipiion Voulas"...

Evi Vergi is a psychologist and existential-systemic psychotherapist. He was born and raised in Athens. In 2007, she graduated with honors from the Psychology department of Panteion University, while in 2009 she completed her postgraduate studies in Child Development Psychology...

Maria Georgakopoulou studied Psychology at the Faculty of Philosophy of the University of Athens and at the University of Kent in England, where she obtained a Master of Arts – Psychoanalytic Studies In the Humanities. In addition, he has been trained in Systemic Family...

Marina Gana is a Psychologist, a graduate of the Department of Psychology of the National Kapodistrian University of Athens (EKPA). In 2018, he did an internship at the Athens Child Mental Hygiene Center, while he has volunteered as a Psychologist in the Hellenic Hotline 11525 of "Together for...

Sofia Gizarioti is a Doctor, Specialist in Child and Adolescent Psychiatry. She is a graduate of the Medical School of the University of Patras. She has worked with children, adolescents and their families in the context of her specialization in the Child and Adolescent Psychiatric Clinic…

Marilena Gounari was born and raised in Athens. She is a psychologist - psychotherapist. She completed her undergraduate studies in Psychology at the University of Crete and continued her Postgraduate Studies initially in the Program, entitled "Pain Management", at the Medical School, University of Ioannina ...

Menelaos Kanakis was born in Athens. He studied Social Work at the Department of Social Work, School of Health and Welfare Professions of Athens and Psychology at Panteion University of Athens. He completed his therapeutic training in Systemic Existential Therapy at the Therapeutic and Educational …

Fotini Bei is a psychologist and existential-systemic psychotherapist. He studied psychology at the Panteion University of Athens. Her postgraduate studies, from Roehampton University of London and ASPAITE of Athens, have as their subject education and the sciences of Education. Trained...

Thalia Papadopoulou is a Psychologist and Existential-Systemic Psychotherapist. She completed her undergraduate studies at the Department of Psychology of the University of Crete and continued her postgraduate studies in Developmental and Adolescent Health at the Medical School of the National and Kapodistrian University of Athens. …

Paraskevi Papandreou is a Psychologist, a graduate of the Department of Psychology of the University of Ioannina. Since 2024, she has been training in Existential and Systemic Psychotherapy at the Educational and Therapeutic Institute "Antistixi". She has completed a voluntary internship at the Athens Child Mental Health Center, while in the framework of ...

Adamantia Pappa is a Psychologist - Systemic Existential Psychotherapist. She graduated from the Psychology department of the National and Kapodistrian University of Athens and then completed her postgraduate studies in "School Psychology" at the National and Kapodistrian University of Athens. He has completed the…

  Geli Pafili is a Social Worker and Existential-Systemic Psychotherapist. After completing her undergraduate studies (2004), she began working in the field of Child Protection. Her interest in this field led her to pursue Postgraduate Studies at …

Anna Rammou has studied at the Department of Social Work at the University of West Attica. In 2023, she began her training in Existential and Systemic Psychotherapy at the Educational and Therapeutic Institute "Antistixi". As part of her studies, she worked as a Social Worker in...

Tsakali Antonia is a child and adolescent Psychiatrist, MD, Systemic Existential Psychotherapist and postgraduate student of the PMS "Acoustic Processing Disorder" in children with developmental and psychiatric disorders, of the School of Medicine of the Aristotle University of Thessaloniki. He studied at the Medical School of the University of...

Maria Foka is a Psychologist, a graduate of the Psychology Department of the University of Athens. During her last year of studies, she attended the Psychology courses of the University Lumiere Lyon II. As part of his internship, he worked at the Child Psychiatry Clinic of Sismanoglio Hospital. He's got …

Electra Handanou is a graduate of the Law Department of the National Kapodistrian University of Athens (EKPA) and the Department of Social Work of the Technological Educational Institute of Athens (TEI). She continued her further training in Existential Systemic Psychotherapy at the "Antistixi" Institute. As a Social Worker she has...

Ο Πέτρος Χανής είναι Ψυχολόγος και Υπαρξιακός- Συστημικός Ψυχοθεραπευτής. Έχοντας ολοκληρώσει την εξαετή εκπαίδευση και εποπτεία στην Υπαρξιακή Συστημική Ψυχοθεραπεία στο Θεραπευτικό και Εκπαιδευτικό Ινστιτούτο Αντίστιξη, συνεχίζει ως επιστημονικός συνεργάτης. Είναι επισκέπτης καθηγητής στο New York College (University of Bolton) …

Yannis Hasalevris is a Psychiatrist, MD, Psychotherapist with a focus on the Systemic Existential approach. He studied at the Medical School of the University of Athens and obtained his specialty title from the First University Psychiatry Clinic at the Aeginite Hospital. During the specialization he attended...

Hasiropoulou Haris is a Psychiatrist trained in Existential Systemic Psychotherapy at the Therapeutic and Educational Institute "Antistixi". She graduated from the Medical School of the University of Patras. During her medical residency, she trained and worked at the Psychiatric Clinic of the 414 Military Hospital, in ...

Η Νατάσα Χρονοπούλου είναι Κοινωνική Λειτουργός και Ψυχοθεραπεύτρια, με κατεύθυνση τη Υπαρξιακή Συστημική  προσέγγιση. Σπούδασε στο Τμήμα Κοινωνικής Εργασίας Αθηνών και, ήδη κατά τη διάρκεια των σπουδών της, απέκτησε εμπειρία σε δομές ψυχικής υγείας και παιδικής προστασίας. Στο πλαίσιο της …