Psychologists in the Western suburbs of Athens

Thalassoxori Ntouli MSc, MBA is a Psychologist - Psychotherapist and maintains a private practice in Sepolia. She is also an external collaborator for continuous adult education through e-learning & Tutoring at the National and Kapodistrian University of Athens. She studied Psychology at the National and Kapodistrian University of Athens and completed a postgraduate degree in Health Unit Management at the Hellenic Open University. Additionally, she has been trained in Behavioral Techniques, Integrative Psychotherapy, Psychoanalysis, and Clinical Psychopathology. She collaborated with the University of Ioannina for three years on research and the design of skill and ability identification for students of economic studies. She has also worked with major private companies regarding the development, implementation, and execution of HR initiatives. She has been employed at the National School of Public Health, the Staff of the Minister of National Defense, the National School of Public Health, the Lighthouse for the Blind of Greece, among others, and has participated in the design and execution of several European programs as well as in related conferences with presentations and publications. Believing that knowledge is limitless, she has completed various trainings related to her field, including the use and evaluation of psychometric tools, drama therapy, and family and couple therapy. She is a founding member of the Hellenic Society of Integrative Psychotherapy as well as a collaborator of the University of Crete's technology spin-off "Contemporary Amphiaraia" and the Master's Program in Counseling Psychology at the University of Thessaly. Finally, she has participated in numerous conferences as a speaker, and her articles have been published in the printed press.

Lentzou Vasiliki is a Psychologist - Psychotherapist and maintains a private practice in Haidari. She graduated from the Department of Psychology at the National and Kapodistrian University of Athens in 2012 and holds a master's degree in Counseling and Career Guidance. She has been trained in Integrative Systemic Psychotherapy at "Logo Psychis." She has participated in numerous seminars in various fields, including special education, developmental and clinical psychopathology. She has extensive professional experience in the education sector, providing counseling services to the school community, including students and parents. Additionally, she holds certified training in the psychological assessment of children and adolescents. Through the journey of psychotherapy, with the therapist as a companion, internal change and the development of each individual occur.

Stefanos Gkogkornas is a Psychologist and Psychotherapist. He studied Psychology in the Psychology Program at the National and Kapodistrian University of Athens and trained in Cognitive Behavioral Therapy (CBT) through the four-year postgraduate program of the Society of Cognitive Behavioral Studies. Additionally, he received training in Clinical Psychopathology through the two-year programs of the First University Psychiatric Clinic of NKUA and the Research University Institute of Mental Health. Finally, he has been trained in the fundamental principles of mindfulness and self-awareness at the Society of Cognitive Behavioral Studies.

He has worked as a Psychologist on the telephone support line for "Together for Children," in the kindergartens of the Municipality of Dafni-Ymittos, at the Family Counseling Center of the Municipality of Kallithea, with the NGO Freedom Gate, and in the Adult Therapy Department of the Institute for Research and Therapy of Behavior. He currently practices privately as a Psychotherapist, with clinical experience that includes individual and group psychotherapy and counseling sessions with people of all ages, dealing with problems related to family, work, or social relationships, and presenting a variety of psychopathologies such as depression, anxiety disorders, panic attacks, personality disorders, among others.

Eleftheria Dimopoulou holds a BSc in Psychology from the University of East London and is a certified Existential Psychotherapist, trained at the Hellenic Society for Existential Psychology "Gignesthai." She approaches psychotherapy with authenticity, empathy, and respect, creating a safe and supportive space for clients to explore their inner world and personal challenges.

She has experience working with children, adolescents, and adults, as well as providing parental counseling. Her previous roles include working with IASIS NGO and volunteering with “The Smile of the Child,” where she supported vulnerable individuals and families in need.

Since 2025, she has been operating her private practice in Korydallos, offering individual psychotherapy and counseling focused on anxiety, self-esteem, relationship issues, and existential concerns.

Areas of Expertise:

Existential Psychotherapy

Parental Counseling

Psychological Support for Children & Adolescents

Anxiety, Loss, Identity & Life Transitions

Paparrizou Ioanna is a Psychologist – Psychotherapist, maintaining a private practice in Agioi Anargyroi, Attica. She holds a degree in Psychology from the University of Marseille (Aix Marseille 1) in France and is licensed to practice as a psychologist. She also holds a master's degree in Clinical Applied Psychology (MSc in Clinical Applied Psychology) from the University of Central Lancashire (UCLan) in London. She has received training in Cognitive-Behavioral Therapy (both theoretical and practical training) as well as training in Psychodynamic Psychotherapy. She has gained clinical experience through collaboration with various mental health service providers. Her clinical practice includes a range of individual psychotherapy for individuals with mood disorders, anxiety disorders, personality disorders, social and interpersonal difficulties, etc. Her scientific activity includes collaboration in research projects and, through continuous participation in postgraduate seminars, conferences, and workshops, she remains up-to-date on counseling and clinical psychology topics. At the practice, in addition to adult psychotherapy services, services are also provided by a collaborating child psychologist. The goal is to support children and adolescents in matters of emotional development, behavior, and family difficulties.

Η Σωτηροπούλου Αγγελική MSc είναι Ψυχολόγος - Ψυχοθεραπεύτρια με ιδιωτικό γραφείο στο Περιστέρι. Έχει αποφοιτήσει από το Πρόγραμμα Ψυχολογίας του Εθνικού και Καποδιστριακού Πανεπιστημίου Αθηνών και είναι κάτοχος άδειας ασκήσεως επαγγέλματος ψυχολόγου, ενώ κατέχει μεταπτυχιακό τίτλο σπουδών στην Κοινωνική Ψυχολογία (MSc in Social Psychology) από το London School of Economics and Political Science στο Λονδίνο. Επιπροσθέτως, πραγματοποίησε σπουδές στο τμήμα Φιλοσοφίας, Παιδαγωγικής και Ψυχολογίας με εξειδίκευση στην Ψυχολογία στο Καποδιστριακό Πανεπιστήμιο Αθηνών. Στο γραφείο της στο Περιστέρι παρέχει υψηλού επιπέδου υπηρεσίες ψυχολογίας και ψυχοθεραπείας, με επαγγελματισμό και σεβασμό απέναντι στον κάθε ένα από εσάς, βασισμένη στην εμπειρία και τις γνώσεις της. Μέχρι σήμερα η κ. Αγγελική Σωτηροπούλου έχει εργαστεί ως ψυχολόγος σε διάφορα σχολεία της Αττικής, στο τμήμα Διεύθυνσης Αλλοδαπών της Ελληνικής Αστυνομίας, σε διάφορα κέντρα ψυχικής υγείας. Επίσης, έχει εργαστεί ως ψυχολόγος στο τμήμα Ιατρικής, Στατιστικής, Υγιεινής και Επιδημιολογίας της Ιατρικής Σχολής στο πρόγραμμα "Εγκάρδια", που αφορά στην πρόληψη, στον προσυμπτωματικό έλεγχο και στην παρέμβαση στην κοινότητα στα καρδιαγγειακά νοσήματα στην Αττική. Ακόμη έχει εργαστεί στον τομέα διαχείρισης ανθρωπίνων πόρων και δημοσίων σχέσεων για λογαριασμό μεγάλων πολυεθνικών εταιρειών. Επίσης, κατέχει μεγάλη εμπειρία και γνώση σε θέματα μετανάστευσης, διαπολιτισμικής ψυχολογίας, καθώς έχει εργαστεί για πολλά χρόνια με ευάλωτες ομάδες και πληθυσμούς από διάφορα πολυπολιτισμικά περιβάλλοντα, όπως για παράδειγμα σε σχολεία, κέντρα κράτησης μεταναστών, κοινωνικά ιατρεία, νοσοκομεία. Ασχολείται με την αξιολόγηση, τη συμβουλευτική και την ψυχοθεραπεία, καθώς και με την διεξαγωγή σεμιναρίων σε ομάδες και εταιρείες. Επίσης, συνεργάζεται με παιδιά, εφήβους και ενηλίκους (ατομικά, με ζευγάρια ή οικογένειες). Δεν ασχολείται με τοξικοεξαρτήσεις και αυτισμό. Παράλληλα, έχει εργαστεί ως Ψυχολόγος για την ΜΚΟ Ευρωπαϊκή Έκφραση / European Expression, στο πλαίσιο του έργου "Λειτουργία ανοικτής δομής φιλοξενίας αιτούντων άσυλο και ευάλωτων πολιτών τρίτων χωρών, στον Ελαιώνα Αττικής". Στο γραφείο της στο Περιστέρι πραγματοποιεί συμβουλευτικές και θεραπευτικές συνεδρίες, καθώς και σεμινάρια, τόσο στα ελληνικά όσο και στα αγγλικά, ενώ υπάρχει και η δυνατότητα πραγματοποίησης συνεδριών μέσω τηλεδιάσκεψης. Θεμελιώδης αρχή της είναι ο σεβασμός και η κατανόηση των αναγκών και της ιδιαιτερότητας του κάθε ατόμου, ενώ θέση μας είναι ότι για την ψυχοθεραπεία είναι μεγίστης σημασίας η σχέση που χτίζεται μεταξύ ψυχολόγου - ψυχοθεραπευτή και θεραπευόμενου. To γραφείο σύμφωνα με το νόμο "Προστασίας του ατόμου από την επεξεργασία δεδομένων προσωπικού χαρακτήρα" 2472/1997 τηρεί τις αρχές και τον κώδικα δεοντολογίας των επαγγελματιών ψυχικής υγείας, διατηρώντας αυστηρά το επαγγελματικό απόρρητο των πελατών.

Thelouras Nikolaos is a Psychologist who runs his private practice in Ano Ilioupoli, providing mental health services with professionalism and consistency. He is a graduate of Cardiff Metropolitan University in the UK, holding a primary degree in Psychology, and continued his academic career at the postgraduate level at Aristotle University of Thessaloniki, in the School of Medicine, where he graduated with honors in Forensic Psychiatry and Forensic Medicine. He is a member of the teaching staff of the Psychology Department at IST College, which collaborates with Wrexham University, actively contributing to the development of new skills and knowledge. His professional training is enriched with further education in Cognitive Behavioral Therapy through the International Psychotherapy Center "ALYPIA". Additionally, he has received certified training in the use of the psychometric tool MMPI-2 through ISON Psychometrica. In clinical practice, Mr. Thelouras has significant experience working with both adults and children and adolescents. With adults, he addresses various difficulties, focusing primarily on sexual health issues, anxiety, and the management of psychosocioemotional difficulties, while also working as an external collaborator in a private facility with children and adolescents presenting developmental disorders, ADHD, and other behavioral difficulties. His services are conducted under ongoing supervision to maintain scientific rigor and professionalism. His academic training, professional experience, and continuous education make him a well-rounded professional in the field of mental health.

Papaioannou Eleni is a Psychologist-Psychotherapist who maintains a private practice in Ilion. She completed her studies at the Department of Psychology at the National and Kapodistrian University of Athens and subsequently pursued postgraduate training in Cognitive-Behavioral Psychotherapy at the Center for Applied Psychotherapy and Counseling. She then attended the one-year postgraduate specialization program in "Child Psychology" at the University of the Aegean. During her professional career, she has provided services as a Psychologist at the National Rehabilitation Center for the Disabled in Agioi Anargyroi and completed her internship at the Center for Addiction Prevention and Promotion of Psychosocial Health "PHAETHON" of the Municipality of Ilion, as well as at the Hellenic Gerontological and Geriatric Society, where she offered individual psychotherapy sessions to individuals with chronic illnesses and their caregivers. Furthermore, she has volunteered at the Social Clinic of Piraeus, providing individual psychotherapy sessions to adults, as well as at the creative employment center “Bridge of Life,” where she participated in group and individual therapies for adolescents and adults with autism and intellectual disabilities. In parallel with her private practice, in recent years she has collaborated with Psychotherapy and Special Treatment centers, providing individual and group psychotherapy sessions to adults, children, and adolescents, as well as parental counseling sessions. In the context of her continuous education and training, she has attended numerous postgraduate programs, seminars, and conferences related to anxiety and stress, grief management techniques, Obsessive-Compulsive Disorder, among others. Her practice addresses a wide range of conditions including anxiety disorders, panic attacks, obsessive-compulsive disorder, phobias, depression, and eating disorders.

Rapti Agapi is a Psychologist - Narrative Psychotherapist and maintains a private practice in Ilion, Attica. She conducts individual psychotherapy and counseling sessions for children, adolescents, and adults, either in person or online. She holds a degree in Psychology from the University of Crete. Additionally, she has earned a postgraduate degree in "Applied Child and Adolescent Psychology" from the National and Kapodistrian University of Athens, as well as in "E-Learning" from the University of Piraeus. She also specializes in Narrative Psychotherapy and Community Practice from the Institute of Narrative Psychotherapy and Community Practice of Thessaloniki, in collaboration with the Dulwich Centre in Australia. Concurrently, during her studies, she has participated in numerous seminars, such as Play Therapy, Cognitive-Behavioral Therapy, Counseling and Vocational Guidance, Autism Spectrum Disorder (ASD), and First Aid. From 2017 to 2023, she has provided voluntary counseling and psychotherapy services at the social clinics of the Municipality of Ilion. From 2020 to the present, she has worked in settings such as the social service of the Municipality of Ilion, specialized therapy centers, primary education school units, School Educational Support Networks (S.D.E.Y.), as well as Interdisciplinary Assessment, Counseling, and Support Centers (K.E.D.A.S.Y.) in Athens, with primary responsibilities including the psycho-emotional and psychometric assessment of children and adolescents, parental counseling, and psychoeducation of children and adolescents.

Kemali Afroditi is a Psychologist - Psychotherapist conducting both online and in-person sessions. She holds a degree in Psychology from the National and Kapodistrian University of Athens, with training in Body Psychotherapy at the Wilhelm Reich Center. In recent years, she has worked as a Psychologist in an unaccompanied minors facility, providing psychological support to vulnerable groups. Currently, she coordinates a prevention group for new mothers. She has also volunteered for several years as a Psychologist at KETHEA. Additionally, she has attended various postgraduate seminars in Clinical Psychopathology at Aeginiteio Hospital and Anxiety Disorders in children and adolescents at the National and Kapodistrian University of Athens.

Mariliza Mylonaki MSc is a Psychologist who runs her private practice, "Youtopia Wellness Center," and also works as a Dietitian. Additionally, she is employed as a Psychologist at the mental health and social support organizations "Pyxida" and "Tharapsysi." She holds a license to practice as a Psychologist and is trained in Positive Psychotherapy (MSc). She is currently completing her doctoral studies in Psychology and Counseling. Her passion for knowledge and continuous education led her to study both nutrition and psychology, with the aim of providing a more holistic and interdisciplinary approach to her clients. She has a strong passion for science and enjoys learning new ways to assist people.

Maria Kologgiou is a Psychologist - Psychotherapist - Group Analyst and maintains a private practice in Aigaleo. She studied Psychology at Panteion University of Social and Political Sciences and is a certified Group Analyst by the Hellenic Organization of Psychotherapy & Education in Group Analysis. Currently, she is training in Positive Psychology at the Lifelong Learning Center of Panteion University. She has experience and specializes in depression, emotional disorders, interpersonal relationships, as well as anxiety and mood disorders.

Maria Krokou is a Psychologist – Psychotherapist, currently running a private practice at Kotzia Square, in the center of Athens. She graduated with distinction (grade: 8/10) from the Department of Psychology at the National and Kapodistrian University of Athens, having been awarded a merit-based scholarship following an entrance examination. During her studies, she completed part of her academic training through an Erasmus scholarship at the Autonomous University of Madrid, where she focused on cognitive and behavioral techniques. In parallel, she participated for one year in the psychoeducational program of the Madrid City Council, Educamoscontigo, offering weekly online psychological support sessions to a secondary school student. She later completed a practical training program, also through an Erasmus scholarship, at the Las Torrecillas Therapeutic Educational Center of the NGO DIANOVA España, where she conducted psychoeducational classroom interventions as well as individual and group psychotherapy with adolescents facing recent addiction-related and emotional difficulties. Maria has also worked at the private psychotherapy center Moebius, where she participated in individual, family, group, and couples’ sessions, with a particular focus on psychosomatic conditions. Her supervisor there was Alicia Golijov, founder of the Iberian Neuropsychoanalysis Association. Currently, she works as a self-employed psychologist – psychotherapist, offering individual therapy for adolescents and adults. Her clinical focus includes supporting individuals in their parenting role, exploring ambivalence in relationships, promoting self-awareness, interrupting dysfunctional repetitive patterns, reducing distressing symptoms, building self-confidence, and enhancing relational capacity, among others. In the past, she has also worked at the “Anagennisi” Creative Employment Center for Individuals with Autism, supporting individuals with co-occurring symptoms such as ADHD, selective mutism, social withdrawal, and relational difficulties. Additionally, she worked as a shadow teacher for a first-year high school student facing emotional, social, and learning challenges. Maria completed her internship through an ESPA program at the Family Therapy Unit of the Psychiatric Hospital of Attica, where she participated in observation groups of family therapy sessions as well as systemic psychotherapy groups. She has also completed, among other programs, the one-year Postgraduate Clinical Training Program for Psychologists at the 1st Psychiatric Clinic of the University of Athens (Aiginiteio Hospital), where she coordinated group sessions with individuals on the psychotic spectrum at the hospital’s Day Unit. She is currently completing her training at the Hellenic Association for Analytic Group and Family Psychotherapy.

Therapy sessions are also available in Spanish.

Zarogkika Lina is a Psychologist specializing in Counseling Psychology and Psychotherapy. She holds a Master's degree in Counseling Psychology from London Metropolitan University and a Bachelor's degree in Psychology from the University of East London. Her studies, combined with her clinical experience, have equipped her with a deep understanding of human emotions and behaviors. Her therapeutic approach is based on Cognitive-Behavioral Therapy (CBT), while also employing an integrative model utilizing tools from systemic, psychodynamic, gestalt, mindfulness, and other modalities. She has been trained and specializes in couples therapy, eating disorder treatment, clinical psychology, sexual education, anxiety, as well as other areas and approaches within the field. With experience in mental health settings and participation in scientific research projects, her aim is to provide practical and meaningful solutions. She focuses on the uniqueness of each individual and creates a safe and supportive environment to help clients address their challenges. Through empathy and contemporary therapeutic methods, she assists in redefining issues for a more functional and balanced daily life. A crucial component of all the above is the establishment of a therapeutic alliance with trust as its fundamental element.

Ο Μάριος Μπαγιάστας είναι Κλινικός Ψυχολόγος - Ψυχοθεραπευτής με άδεια ασκήσεως επαγγέλματος, εξειδικευμένος στη Γνωσιακή Συμπεριφορική Θεραπεία (CBT) και στη χρήση τεχνικών Mindfulness. Παρέχει δια ζώσης συνεδρίες στο γραφείο του στο κέντρο της Αθήνας αλλά και online ψυχοθεραπευτικές συνεδρίες, δίνοντας τη δυνατότητα σε άτομα από όλη την Ελλάδα και το εξωτερικό να λάβουν ψυχολογική υποστήριξη από την άνεση του προσωπικού τους χώρου. Διαθέτει πτυχίο Ψυχολογίας από το University of East London και μεταπτυχιακό δίπλωμα στη Γνωσιακή Συμπεριφορική Θεραπεία από το Euraka, ενώ έχει ολοκληρώσει και δεύτερο μεταπτυχιακό στην Κλινική Ψυχολογία από το London Metropolitan University. Επιπλέον έχει παρακολουθήσει μετεκπαίδευση στις Αγχώδεις και Καταθλιπτικές Διαταραχές από το Εθνικό και Καποδιστριακό Πανεπιστήμιο Αθηνών (ΕΚΠΑ). Κατά τη διάρκεια των συνεδριών του, ενσωματώνει τεχνικές Mindfulness, βοηθώντας τους θεραπευόμενους να εστιάσουν στο "εδώ και τώρα", να διαχειριστούν το άγχος και τις αρνητικές σκέψεις και να ενισχύσουν τη συναισθηματική τους ισορροπία. Η χρήση Mindfulness έχει αποδειχθεί ιδιαίτερα αποτελεσματική στη μείωση του άγχους, των κρίσεων πανικού και της κατάθλιψης, ενισχύοντας τη συνολική ψυχική ευεξία. Με σημαντική εμπειρία σε φορείς Ψυχικής Υγείας όπως οι Ψυχαγκάλη, Roe, Mytherapist και Milamou, ο Μάριος Μπαγιάστας έχει συνεργαστεί με άτομα που αντιμετωπίζουν: Αγχώδεις Διαταραχές, Κατάθλιψη, Κρίσεις Πανικού και Φοβίες, Διαταραχές Διατροφής, Διαχείριση Θυμού και Διαχείριση Πένθους. Οι συνεδρίες που προσφέρει έχουν σχεδιαστεί για να προσαρμόζονται στις ανάγκες του κάθε θεραπευόμενου, προσφέροντας ένα ασφαλές και υποστηρικτικό περιβάλλον. Με στόχο τη δημιουργία ενός κλίματος εμπιστοσύνης και αποδοχής, βοηθά τους θεραπευόμενους να ενδυναμώσουν την αυτογνωσία τους, να αποκτήσουν ψυχική ανθεκτικότητα και να ζήσουν μια ζωή γεμάτη ισορροπία και ευεξία. Οι αξίες που διέπουν τη δουλειά του είναι η ενσυναίσθηση, η αποδοχή, το πραγματικό ενδιαφέρον για τον άνθρωπο και η αγάπη για την επιστήμη της Ψυχολογίας.