Psychologists in Poligono

Avani Marilina Ito is a queer individual, Psychologist (Panteion University) and a trainee in Synthetic Systemic Psychotherapy (Human Relationships Exploration Workshop). She has worked on the psychological support hotline "11528-DIPLA SOU" and has voluntarily coordinated empowerment groups focused on gender identity and sexual orientation (Colour Youth – LGBTQ Youth Community of Athens). As an adult educator, she raises awareness about LGBTQ+ issues through lectures and seminars. Her writing and research interests relate to aspects of queer experiences that remain invisible and the recognition of the influences of systems of oppression (gendered, cis-heteronormative, class-based, psychiatric, etc.).

She seeks and receives training, for herself and the people she works with, in emancipatory approaches to psychiatric experience and mental distress.

Currently, she works privately, providing individual and group psychotherapy services, as well as counseling for parents of LGBTQ+ children.

Anastasia Xani is a Psychologist-Psychotherapist conducting online sessions. She holds a BSc degree in Applied Psychology and a master's degree in Clinical Psychology and Counselling (MSc) from the University of Derby. She completed her internship at Roots Wellness Center as a Clinical and Counselling Psychologist, managing a substantial number of cases under clinical supervision. She has collaborated with Specialized Therapy Centers, conducting individual and group psychotherapy sessions with adults, adolescents, and children, as well as offering parental counselling. Currently, she provides online sessions, addressing issues such as anxiety, mood disorders, self-esteem, and confidence. Additionally, she has attended numerous seminars related to psychotherapeutic intervention, focusing primarily on cognitive-behavioral therapy. The main focus of her therapeutic approach is to establish a relationship of safety and trust with the client, aiming to improve their mental health.

Tsoni Sevasti is a Psychologist (MSc) – Systemic Psychotherapist and maintains a private practice in the Gyzi area, where she provides psychotherapy sessions to children, adolescents, adults, and families. She graduated from the Department of Psychology at the University of Crete and holds a postgraduate degree (MSc) in Child and Adolescent Mental Health from the Medical School of the National and Kapodistrian University of Athens. She is trained in Systemic Psychotherapy and has further specialized in the treatment of sexual disorders, having completed numerous continuing education programs. Her professional experience is extensive and includes work in various therapeutic and educational settings. She has offered individual and group psychotherapeutic support to populations with complex psychosocial needs, such as refugees, unaccompanied minors, and families in crisis, through humanitarian organizations such as PRAKSIS, MERIMNA, and the International Organization for Migration. Additionally, she has served as a school psychologist within initiatives of the Ministry of Education and has collaborated with Child and Adolescent Development Centers. She has presented scientific papers at national and international conferences and has delivered lectures and seminars in schools, teaching associations, and mental health facilities. Centered on scientific evidence, empathy, and respect for the uniqueness of each individual, she approaches therapeutic work through a holistic and experiential lens, enhancing the psychological resilience of her clients.

Papamargariti Vasiliki is a Psychologist - Systemic Psychotherapist and maintains a private practice in Kypseli. She holds a degree in Psychology from the University of Crete, followed by postgraduate studies in "Liaison Psychiatry: Integrated Care of Physical and Mental Health" at the Medical School of the National and Kapodistrian University of Athens (NKUA), in "Clinical Interventions in Addictions" at the University of Crete, as well as in "Special Education and Training" at the National and Kapodistrian University of Athens. Concurrently, she gained valuable experience in the field of mental health by working in significant institutions as a Psychologist, such as the Therapy Center for Dependent Individuals (KETHEA), in the Dual Diagnosis Unit, and in Counseling for Parents and Adolescents, having collaborated with a Youth Counseling Station for several years. Currently, she also works in Secondary Education alongside her private practice. The specialist is also certified in Systemic Psychotherapy - Family Therapy, having received the relevant certification from the Systemic Center for Training and Psychological Support (S.K.E.PSY), and in Couple Therapy (Institute for Training and Research in Systemic Psychotherapy).

Filippos Altanopoulos is a Psychologist - Psychotherapist holding a degree in Applied Psychology from the University of Derby, UK.

He attended and completed his internship in the 3-year postgraduate specialization program in clinical skills based on Relational Psychoanalytic Psychotherapy.

He has participated in numerous seminars and lectures as part of continuous professional development and has presented as a speaker at the 2nd Symposium on Relational Psychoanalysis and Group Psychotherapy (2024), the presentation of the 2nd collective volume ISOPS (2025), and the Panhellenic Counseling Conference (2025).

He is a member of the international associations IARPP (International Association for Relational Psychoanalysis and Psychotherapy),

& AGPA (American Group Psychotherapy Association).

He has been under supervision and personal therapy since 2019. He holds professional rights granted by the Ministry of Education and Religious Affairs. He maintains a private practice as a Psychologist-Psychotherapist in the Kypseli area.

Gogou Eirini is a Psychologist (BSc, MSc) and Psychotherapist with a private practice in the Gyzi area. She holds a degree in Psychology from the National and Kapodistrian University of Athens and is completing postgraduate studies in Mental Health and Child and Adolescent Psychiatry at the Medical School of the University of Athens.

She specializes in Integrative Psychotherapy through the Contemporary Amphiaraion program (Technoblast, University of Crete) and has experience in individual psychotherapy for adults, children, and adolescents, with an emphasis on anxiety, mood, personality, eating disorders, and anger management.

During her practice, she has worked in adult psychiatric units (Inpatient Department and Outpatient Clinics, Dafni) as well as in child psychiatric settings (Outpatient Clinics and Inpatient Department, Pediatric Clinic Agia Sofia), gaining valuable experience in clinical assessment and patient support at various stages of treatment.

Her approach is holistic and individualized, aiming to support each person in a way that respects their unique needs and dynamics. Through therapy, patients have the opportunity to discover coping strategies, enhance their self-awareness, and improve the quality of their daily life.

Vasiliki Xristidi is a Psychologist who maintains a private practice in Ampelokipoi, where she conducts both in-person and online sessions, addressing a variety of cases. She is a graduate of Panteion University, with postgraduate studies in Business Psychology from the University of East London. In the course of her professional career, she has collaborated with mental health professionals to provide comprehensive care to her clients. During her internship at the Attica Psychiatric Hospital Dromokaiteio, she gained valuable experience with a wide range of psychiatric cases, deepening her expertise in diagnosis and psychological support. She holds certifications in the psychometric instruments MMPI-2 and WAIS-IV, as well as training in Mindfulness, applied in anxiety management and enhancing psychological resilience. In her practice, she provides psychological support to adults experiencing anxiety, depression, mood disorders, panic attacks, and workplace difficulties. Additionally, she offers specialized support to individuals from the LGBTQ+ community, ensuring a safe and accepting therapeutic environment. She also works with children, adolescents, and parents, focusing on emotional development, behavior management, and improving communication within the family. She continuously pursues professional development by attending seminars and trainings to deliver modern and effective interventions.

Ο Καλοβάδης Γιώργος είναι Ψυχολόγος - Ψυχοθεραπευτής - Ψυχοσεξολόγος και διατηρεί το ιδιωτικό του γραφείο στην Κυψέλη. Είναι κάτοχος πτυχίου Ψυχολογίας του Πανεπιστημίου Canterbury Christ Church, κάτοχος μεταπτυχιακού τίτλου σπουδών στην Ψυχοσεξουαλική Θεραπεία (Master of Science Psychosexual Therapy) του Πανεπιστημίου Central Lancashire, Ψυχοθεραπευτής του Athens Synthesis Center με τετραετής εκπαίδευση στην Συνθετική προσέγγιση ψυχοθεραπείας, κάτοχος του Ευρωπαϊκού Πιστοποιητικού Ψυχοθεραπείας ECP (European Certificate for Psychotherapy), κάτοχος άδειας ασκήσεως επαγγέλματος Ψυχολόγου για όλη την επικράτεια από την Περιφέρεια Αττικής καθώς και μέλος της Εθνικής Εταιρείας Ψυχοθεραπείας Ελλάδος (ΕΕΨΕ). H εμπειρία του αποκτήθηκε κατά τη διάρκεια της πολύχρονης συνεργασίας του, ως ψυχολόγος, σε δημόσιους και ιδιωτικούς φορείς, καθώς και στο ιδιωτικό του γραφείο που διατηρεί, αντιμετωπίζοντας πλήθος περιστατικών, όπως για παράδειγμα οι διαταραχές άγχους, οι φοβίες, οι ανεπιθύμητες σκέψεις, οι διαταραχές της διάθεσης, διαταραχές προσωπικότητας αλλά και θέματα σχέσεων κι επικοινωνίας ζευγαριών, καθώς και σεξουαλικές δυσλειτουργίες. Κατά την διάρκεια της επαγγελματικής του πορείας έχει παρακολουθήσει πλήθος σεμιναρίων και εκπαιδεύσεων και έχει συμμετάσχει σε ομάδες ψυχοθεραπείας τόσο ως θεραπευόμενος όσο και ως θεραπευτής. Και επειδή η εξέλιξη, τόσο βιωματική όσο και θεωρητική, δεν σταματάει ποτέ, βρίσκεται σε συνεχιζόμενη ψυχοθεραπευτική εκπαίδευση και εποπτεία. Ολοκλήρωσε την τετραετή εκπαίδευση του στην Συνθετική Προσέγγιση Ψυχοθεραπείας, μία μέθοδος που συνθέτει τις διάφορες ψυχοθεραπευτικές προσεγγίσεις και δημιουργεί ένα προσωπικό θεραπευτικό μοντέλο το οποίο ταυτίζεται με τις γνώσεις και την εμπειρία του ώστε να μπορέσει να επέμβει επιτυχώς σε όλα τα επίπεδα του ανθρώπινου ψυχισμού, νοητικό, συναισθηματικό, συμπεριφοράς και διαπροσωπικών σχέσεων, διευκολύνοντας έτσι τους θεραπευόμενους του να γίνουν η καλύτερη εκδοχή του εαυτού τους. Τα επιστημονικά και ερευνητικά ενδιαφέροντα του στον τομέα της ψυχολογίας και ψυχοθεραπείας εστιάζονται στους συναισθηματικούς δεσμούς πρόσδεσης που δημιουργούνται κατά την πρώιμη ηλικία και πως αυτοί επηρεάζουν τη μετέπειτα ζωή του ατόμου, καθώς και στην αξιολόγηση και διερεύνηση των αλλαγών στην θεραπευτική σχέση. Θεωρεί τον αλτρουισμό ως πηγή ευτυχίας και ταυτόχρονα ο εθελοντισμός και η παροχή βοηθείας στον συνάνθρωπό μας αποτελεί βασική αρχή και προτεραιότητα του. Έτσι προσφέρει τις υπηρεσίες του εθελοντικά, σε δομή ψυχικής υγείας του Δήμου Αθηναίων. Στο γραφείο του αναλαμβάνει πλήθος περιστατικών έχοντας πάντα στο επίκεντρο την καλύτερη δυνατή εξυπηρέτηση των εξατομικευμένων αναγκών, κάθε θεραπευόμενου που αναλαμβάνει.

Mariolis Athanasios is a Mental Health Counselor - Psychotherapist with a private practice in Ampelokipoi. He trained in Integrative Counseling at the Athens Synthesis Center, certified by the University of Glasgow, COSCA. He also holds a degree in Counseling Skills from the same institution. He has completed training at the Lifelong Learning Center of the National and Kapodistrian University of Athens in Grief and Emotional Trauma Management, Gender Roles and Stereotypes, as well as Self-Improvement and Assertive Behavior. Additionally, he has attended a training program in LGBTQ+ Counseling. He is continuing his education in Psychotherapy at the National and Kapodistrian University of Athens, in a 4-year international specialization program in Counseling and Psychotherapy, where he has completed study cycles in Systemic and Narrative Approaches. Finally, he collaborates with the Mental Health Structure "Synypaxis," where he offers his services voluntarily to economically vulnerable adults.

His passion for the cognitive field of Psychology motivated him to shift from his initial studies in Economics to the field of Mental Health. He believes in the profound reciprocal value of working on oneself and operates within a framework of acceptance, respect, trust, and empathy, serving as a companion on each client’s unique journey toward personal development and well-being.

Trimi Xloi is a Psychotherapist - Mental Health Counselor and maintains a private practice in Kypseli. She is a graduate of the Department of Humanities at Aristotle University of Thessaloniki and trained as a Psychotherapist - Group Analyst at the Hellenic Network of Group Analysts. She has worked as a Psychotherapist - Group Coordinator at the Society of Social Psychiatry, as a Group Coordinator at the Specialized Day Center "Center for Social Dialogue," and as a short-term group coordinator at I.PSY.P.A Center for Psychotherapy and Personal Development. In her practice, she handles cases covering the entire spectrum of mental health, specifically dealing with anxiety disorders, individual psychotherapy, and group psychotherapy.

Katsantonis Vasilis is a Psychologist with a private practice in Gkyzi. He is a doctoral candidate at the University of Oxford, specializing in Applied Psychology, with at least 15 years of experience in this field as well as in Clinical and Forensic Psychology. He holds a degree in Applied Psychology from Seattle University, Washington, and a master's diploma in Applied Psychology from the University of Oxford, as well as in Clinical and Forensic Psychology from the University of Portsmouth. Additionally, he has ten years of experience in Counseling Psychology. He is also a member of the American Psychological Association.

Gourna Stamatia Msc is a Mental Health Counselor and Systemic Psychotherapist, maintaining her private practice in Kypseli. She completed her studies in Social Anthropology at Panteion University of Social and Political Sciences and her postgraduate studies in Psychology at the University of Hertfordshire, UK. Subsequently, she trained in Systemic Psychotherapy for individuals and groups at the Athens Center for Human Studies (AKMA), as well as in the “18 Ano” program for the therapeutic treatment of addictions. She has collaborated with various organizations, such as SOS Children's Villages, Arsis, and SolidarityNow, in the field of psychosocial support for socially vulnerable groups. Concurrently, she worked as a trainee psychotherapist in a psychotherapy office for children, adults, and families, where she managed cases focusing on understanding their needs. Finally, she is a regular member of the Hellenic Society of Systemic Therapy (ELESYTH).

Apostolopoulou Pinelopi is a Psychologist - Psychotherapist and maintains her private practice in Gkyzi. She holds a degree in Psychology from the University of Derby in England and an MSc (Hons) in Child Psychology from the University of Central Lancaster. She trained in Cognitive Behavioral Therapy for Children, Adolescents, and Adults at the Center for Applied Psychotherapy and Counseling, and has attended numerous continuing education seminars related to her scientific field. She works in Speech Therapy centers, provides parallel support, and in her private practice, she manages a wide range of cases covering the entire spectrum of her specialty, always focusing on the optimal service of the individualized needs of each person she undertakes.

Eleni Fyta is a psychologist based in Athens, maintaining a private practice and collaborating with therapy centers that support children, adolescents, and adults. She holds a Bachelor’s degree in Psychology from the National and Kapodistrian University of Athens, as well as a Bachelor’s degree in Pharmacy from the University of Patras, combining scientific expertise with a deeply human-centered therapeutic approach.She has completed training in Group Psychoanalytic Psychotherapy through the Hellenic Society of Group Psychoanalytic Psychotherapy (E.E.Ps.Ps.O.) and is currently participating in postgraduate programs in Clinical Psychopathology and Psychoanalysis.Her professional experience includes positions at therapy centers such as Mind Set Go! and To Spiti, as well as collaboration with the European Network of Women of Greece, where she provided psychological support to victims of domestic violence.Eleni has also been actively involved in volunteer work with the Hellenic Red Cross and various community programs offering educational and psychological support to refugees and migrants. She regularly attends psychoanalytic and psychological research conferences, reflecting her continuous professional development.Her therapeutic approach focuses on building a relationship of trust and authentic communication, helping individuals explore their inner conflicts and foster personal growth.

Giannos Papilas, BSc, MSc (cand.) – Psychologist, CBT Trainee Psychotherapist

Giannos Papilas is a licensed psychologist with a BSc in Psychology from Cardiff Metropolitan University and a current MSc candidate in Cognitive Behavioral Psychotherapy at the University of Strasbourg. He operates a private practice in the area of Gyzi, Athens, where he provides individual psychotherapy to adolescents and adults, grounded in the principles of Cognitive Behavioral Therapy (CBT).

His clinical approach is centered on evidence-based methodologies, with an emphasis on enhancing psychological resilience, emotional regulation, and overall mental well-being. In addition to his formal academic training, he has received certification as a Marte Meo Practitioner, integrating therapeutic video-based techniques that support interpersonal awareness and change through guided self-observation.

Giannos has participated in volunteer initiatives with the Municipality of Athens and Amnesty International, gaining valuable experience working with socially vulnerable and multicultural populations. He is fluent in English and committed to ongoing professional development, supervision, and ethical clinical practice.

Katerina Toulgaridou is a Psychologist - Systemic Psychotherapist and maintains a private practice in Gyzi. She graduated from the Department of Psychology at the National and Kapodistrian University of Athens (NKUA) and completed her internship at the “Thetis” Shelter of EPAPSY. Immediately after her degree, she began a four-year training in Systemic Psychotherapy at the Laboratory for the Investigation of Human Relations. In recent years, she has been working by providing individual psychotherapy and counseling sessions to adults. Her aim is to create a profound therapeutic relationship within a safe, warm, and supportive environment, enabling the patient to explore their emotions, thoughts, and various aspects of the self.