Psychologists in Chaidari

Nikolidaki Konstantina is a Psychologist with a private practice in Haidari. She studied psychology at Manchester Metropolitan University in the United Kingdom and completed the postgraduate program 'MSc in Drugs Addiction' at Liverpool John Moores University, specializing in addiction therapy. Upon returning to Greece, she completed a postgraduate specialization program in Cognitive Analytic Psychotherapy. Additionally, she has attended various specialized training seminars and continuing education programs in family therapy, group analysis, and psychodrama at the Open Psychotherapeutic Center. She trained in couples therapy and sexual disorders at City University of Seattle, while also participating in experiential training for grief management with Dr. Jane Simington. She is a certified trainer-coordinator of Parent Schools with the Panhellenic Association of Parent Schools. Furthermore, she trained in trauma therapy and post-traumatic stress disorder at the Gestalt Institute of San Francisco. Throughout her career, she has worked as a counselor in the syringe exchange program at Lifeline Manchester’s harm reduction and drug and alcohol treatment center, as well as a psychotherapist and coordinator of psychotherapeutic groups and family groups at the Lyrakou Psychotherapeutic Clinic. Finally, she is a member of the Hellenic Psychological Society and the British Psychological Society.

Vasilakis Kostis is a licensed Psychologist who offers psychotherapeutic sessions to adolescents and adults. His goal is to establish a therapeutic relationship characterized by empathy and acceptance, where the individual can explore the self and develop innate abilities within a safe and understanding environment.

He has worked in organizations such as the Ministry of Labor and in private therapeutic settings, providing counseling and psychological support, administering psychometric instruments, and collaborating closely with families.

He studied Psychology at the University of Nicosia and Communication at Panteion University. He has been trained in Systemic Therapy and specializes in Person-Centered and Focusing/Experiential Psychotherapy.

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.

Lioliou Isidora is a Forensic Psychologist - Psychotherapist and maintains a private practice in Athens. Since 2025, she has been listed as an expert witness by decision of the Greek Judicial Authority and can provide assistance in adult cases. She is a graduate of the Department of Psychology at Panteion University of Social and Political Sciences, with postgraduate studies in Forensic Psychology (MSc in Forensic Psychology) from the University of Bedfordshire. She possesses significant experience, having worked in various institutions and organizations in Greece and abroad, and has served as a Psychotherapist and assistant psychologist in therapeutic support groups for vulnerable populations, as well as in prisons and rehabilitation centers for former inmates in Greece, Germany, and the United Kingdom, offering support and assistance to these vulnerable groups. The psychotherapeutic method used is Cognitive Behavioral Therapy (CBT). Sessions can also be held in English. Sessions can also be held in English.

Psychologist Sampatakaki Dimitra maintains her practice in Haidari, offering specialized psychological support services. She addresses phobias and psychosomatic disorders, while assisting in the improvement of self-esteem and self-image. She provides counseling to parents and children, as well as support in managing anxiety, panic attacks, grief, and sexual disorders. With knowledge and empathy, she stands by those seeking meaningful assistance.

Tavanli Xrysa Maria is a Psychologist - Systemic Family Psychotherapist and conducts online sessions, including individual, couple, and family therapy. She has extensive experience in both the public and private sectors as a certified Psychologist. She has worked in various settings, including Community Centers, Special Education School Units, and KEDASY (Centers for Differential Diagnosis, Diagnosis, and Support), and currently serves as a School Psychologist at the Ministry of Education. She holds a Psychology degree from Aristotle University of Thessaloniki and has completed postgraduate studies in Special Education. Additionally, she has completed a 4-year training program in Systemic Family Therapy. Concurrently, she is continuing her education with postgraduate studies in Gender Studies at the Hellenic Open University. She possesses significant experience in intervention within school, social, and therapeutic contexts, with particular sensitivity to diversity and vulnerable social groups. She approaches individuals’ needs with empathy, systemic thinking, and scientific evidence, emphasizing a collaborative relationship and targeted empowerment.

Tzeremes Andreas is a Psychologist - Psychotherapist and conducts online and face-to-face sessions in Haidari, Attica. He holds a BSc in Psychology with Counselling from the University of Bradford and a master's degree, MSc in Clinical Skills based on Integrative Psychotherapy, from Manchester Metropolitan University. Concurrently, he continues his training at the Institute of Relational and Group Psychotherapy (ISOPS) in the Clinical Skills program based on Relational Psychoanalytic Psychotherapy (PgDip). Professionally, he is active in individual and online sessions, collaborates with the Center for Counselling and Psychotherapy "Psychoplefsi" and the Model Center for Integrative Therapy "The Tree of Therapy", and has participated in numerous scientific conferences and seminars both in Greece and abroad. His interest focuses on the dynamics of the therapeutic relationship, the importance of reciprocity, and the reflective exploration of the self within the therapeutic framework.

Zoi Xatzimarkou is a Psychologist BSc, Clinical Neuropsychologist MSc, Cognitive Behavioral Therapist and conducts online sessions. She graduated with honors from Aristotle University of Thessaloniki and holds a professional license to practice psychology (No. 19064). She completed with distinction the Master's Program in "Clinical Neuropsychology and Cognitive Neurosciences" at the Medical School of the National and Kapodistrian University of Athens in collaboration with the Montreal Neurological Institute of McGill University. Additionally, she received training in Cognitive Behavioral Therapy (CBT) through the four-year program at the Society for Cognitive Behavioral Studies of the Institute for Research and Therapy of Behavior (IETHS). She completed her internship at the Social Welfare Center of the Region of Central Macedonia, the Hellenic Society for the Protection and Rehabilitation of Disabled Persons (ELEPAP), the Vyronas-Kaisariani Mental Health Center, as well as at the 1st Psychiatric Clinic of Aeginiteio Hospital in Athens. Furthermore, she has worked at the Rehabilitation and Recovery Center "Theseas," providing counseling and psychotherapy sessions. Currently, she works at the Rehabilitation and Recovery Center "Anaplasi" as a Clinical Neuropsychologist. As part of her continuing education, she has attended numerous sessions and postgraduate seminars, including the Postgraduate Seminar "Enhancement of Mental Resilience and Functionality" and the two-year seminar on Clinical Psychopathology and Clinical Skills in Psychopathology "Panagiotis Oulis" at the 1st Psychiatric Clinic of the University of Athens. She offers individual psychotherapy sessions for adults and adolescents addressing issues such as anxiety, phobias, panic attacks, depressive mood, eating disorders, grief management, and interpersonal difficulties management.

Vasilou Georgia is a Psychologist - Psychotherapist and maintains private practices in Peristeri and Kifisia. She studied Psychology at Manchester Metropolitan University and holds a Master's Degree specializing in Developmental Psychology from the University of Lancaster. Additionally, she is specialized in Cognitive Behavioral Therapy through the Society for Cognitive and Behavioral Studies. She has significant experience, having worked as a Psychologist in Parenting Schools, providing Psychotherapy to children and adolescents, as well as parental counseling. She has also worked as a Psychologist - Special Educator at the "Development of Speech and Learning" center, within the Research Services at Aristotle University of Thessaloniki, and provided Psychosocial Support to Unemployed Individuals at the Municipality of Peristeri. Finally, the Psychologist specializes in Cognitive Behavioral Therapy, Anxiety Disorders, and Depression.

Grammatikopoulou Marilena is a Psychologist - Psychotherapist practicing privately in Aigaleo. She graduated from the Department of Psychology at Panteion University of Social and Political Sciences and has undergone further training in Cognitive Behavioral Therapy for adults, children, and adolescents. Additionally, she has attended several psychology seminars at "Aeginiteio" and "Sismanogleio" hospitals. In recent years, she has also trained in Compassion-Focused Therapy, which is part of the third wave of therapies, as well as Counseling and Psychotherapy for LGBTQ individuals, and has completed her training in Dialectical Behavior Therapy.

Marianna Kafetzi is a Psychologist - Psychotherapist with a private practice in Aigaleo. She is a graduate of the Department of Psychology at the National and Kapodistrian University of Athens, holding a Professional Practice License (48073). She also holds a second degree in Greek Classical Philology, completed at the National and Kapodistrian University of Athens. She has completed her postgraduate studies in the field of School - Educational Psychology at Gugliemo Marconi University in Italy and in Special Education at the University of Cyprus. She has undertaken a one-year specialization in Adult Medical Psychology at the University of Athens and a one-year training program in Child Psychology - Child Psychiatry at the University of the Aegean, from which she is certified in Child Psychology. Currently, she is pursuing psychotherapeutic training in Integrative Psychotherapy and is attending an educational program in Counseling for Perinatal and Reproductive Psychology at the University of West Attica, as well as the training program Approach to Individuals and Families with Addiction Problems at the same institution. She works as a Psychologist at the Center for Interdisciplinary Assessment, Counseling, and Support (KEDASY) of the Ministry of Education in Piraeus. Previously, she has collaborated with Counseling and Psychotherapy centers, Day Centers, and Special Therapy centers for children and adults. She has also worked in the fields of Special Education and General Education. She completed an internship at the Psychiatric Hospital of Attica "Dromokaiteio" in the acute cases department "Agia Markella".

The Speech Therapy - Occupational Therapy - Psychological Support Center En Arxi In O Logos - Lygkouri Athanasia Kai Synergates is located in Aigaleo. Operating since 2008, it provides services in Speech Therapy, Occupational Therapy, Special Education, Psychological and Counseling Support. It caters to children presenting with autism, ADHD, articulation difficulties, language delay, stuttering, sensory processing difficulties, learning disabilities, dyspraxia, verbal dyspraxia, behavioral issues, emotional disorders, lack of self-confidence, and specific language impairment. The Center's Child Psychologist is Despina Papadopoulou, a graduate of the Department of Psychology at Panteion University. She is trained in systemic psychotherapy, family art therapy, and regularly attends seminars and professional development programs.

Η Κοκκίνου Χρυσούλα είναι Ψυχολόγος – Ψυχοθεραπεύτρια, Κλινική Υπνοθεραπεύτρια, Γνωσιακή – Συμπεριφορική Ψυχοθεραπεύτρια και κάτοχος Level 7 Professional Diploma in: Clinical NLP and Mindfulness Practitioner & Advanced Ericksonian Hypnotherapy Practitioner, με έδρα το Αιγάλεω. Είναι κάτοχος πτυχίου Ψυχολογίας του Εθνικού και Καποδιστριακού Πανεπιστημίου Αθηνών και Μεταπτυχιακού Διπλώματος (Special Needs – Nottingham - UK), από όπου αποφοίτησε με «Άριστα». Ακολούθως, έχει μετεκπαιδευτεί στη Γνωσιακή – Συμπεριφορική Ψυχοθεραπεία (Ινστιτούτο ‘Έρευνας και Θεραπείας της Συμπεριφοράς - ΙΕΘΣ), τόσο σε παιδιά και εφήβους, όσο και σε ενήλικες και είναι κάτοχος μεταπτυχιακού επαγγελματικού διπλώματος εξειδίκευσης στην Κλινική Ύπνωση (Κέντρο Ψυχοθεραπείας και Μοντέρνας Εφαρμοσμένης Ψυχολογίας), το Νευρογλωσσικό προγραμματισμό (NLP), την Ενσυνειδητότητα (mindfulness) και την Ερικσονιακή Υπνοθεραπεία. Έχει παρακολουθήσει σειρά σεμιναρίων και εκπαιδεύσεων, που αφορούν ποικίλα ηλικιακά φάσματα (Χορήγηση, Βαθμολόγηση και Ερμηνεία των Ελληνικών Κλιμάκων Νοημοσύνης του Wechsler-WISC – III-ΕΨΥΠΕ, PECS - Picture Exchange Communication System, Εκπαιδευτικό Σεμινάριο Ψυχολόγων στις Προβολικές Δοκιμασίες - Χορήγηση, Βαθμολόγηση και Ερμηνεία της Δοκιμασίας Θεματικής Αντίληψης Τ.Α.Τ. και της Δοκιμασίας των Κηλίδων Μελάνης του Rorschach – EΨΥΠΕ, Πρόγραμμα ΑΒΑ για παιδιά με Αναπτυξιακές Διαταραχές) και κατέχει πιστοποιητικά συνεχιζόμενης εκπαίδευσης στις Αγχώδεις Διαταραχές, τη διαχείριση του χρόνιου Πόνου, την Κλινική Αξιολόγηση περιστατικών, τη Διακοπή Καπνίσματος, τη διαχείριση του πένθους, την Υπαρξιακή Ψυχοθεραπεία κατά Yalom, την Πολυμορφική Θεραπεία (Lazarus), τη θεραπεία Σχημάτων κ.ά., ενώ συνεχίζει συστηματικά και αδιάλειπτα να μετεκπαιδεύεται και να επιμορφώνεται. Επί σειρά ετών απασχολήθηκε με παιδιά, σε πλαίσιο Αυτόνομης διαβίωσης, σε εταιρείες προστασίας ατόμων με ειδικές ανάγκες, καθώς και σε Ιδιωτικούς χώρους - Κέντρα ειδικών θεραπειών, διεξάγοντας ατομικές και ομαδικές συνεδρίες ψυχοθεραπείας, θεραπείας συμπεριφοράς, καθώς και προγράμματα συμβουλευτικής γονέων. Υπήρξε ιδιοκτήτρια και επιστημονικά υπεύθυνη κέντρου ειδικών θεραπειών, για παραπάνω από 15 έτη, ενώ, στο παρελθόν, έχει διδάξει Εξελικτική και Κοινωνική Ψυχολογία σε τμήματα Προσχολικής Αγωγής Δραστηριοτήτων Δημιουργίας & Έκφρασης (ΙΕΚ Ελευσίνας), Γενική, Εξελικτική, Κοινωνική Ψυχολογία (Ι.Ι.Ε.Κ. Αυγερινοπούλου - τμήματα Προσχολικής Αγωγής Δραστ. Δημ. & Έκφρασης), καθώς και Ψυχολογία – Δεοντολογία Επαγγέλματος. Παρακολουθεί όλα τα δρώμενα στο χώρο της Ψυχολογίας (3rd Wave CBT) και λαμβάνει μέρος σε συνέδρια ενεργά. Τα ψυχοθεραπευτικά μοντέλα που χρησιμοποιεί θεωρούνται θεραπεία εκλογής σε αγχώδεις, συναισθηματικές, ιδεοψυχαναγκαστικές, διαταραχές διατροφής, ψυχοσωματικές διαταραχές και αυτοάνοσα νοσήματα. Τόσο για τα παιδιά - εφήβους, όσο και για τους ενήλικες, η επιλογή του θεραπευτικού πρωτοκόλλου είναι κάτι που διευκρινίζεται και συμφωνείται από κοινού. Συνεργάζεται με καταρτισμένους ψυχίατρους, σε περιπτώσεις που χρήζουν παραπομπής ή περαιτέρω ψυχιατρικής εκτίμησης, ή όταν κρίνεται αναγκαία η λήψη φαρμακευτικής αγωγής. Επιπροσθέτως, παρέχεται η δυνατότητα διεξαγωγής διαδικτυακών συνεδριών για άτομα που διαμένουν εκτός Αθηνών ή στο εξωτερικό. Είναι μέλος του Συλλόγου Ελλήνων Ψυχολόγων (ΣΕΨ) καθώς και της Ελληνικής Εταιρείας Έρευνας της Συμπεριφοράς και διαθέτει Ευρωπαϊκή Πιστοποίηση από την EABCT.

Τέλος, είναι πιστοποιημένη Συνθετική Επόπτρια και αναλαμβάνει ενεργά εποπτείες, τόσο για παιδιά και εφήβους, όσο και για ενήλικες.

Therapy Peristeri is a modern Center for Therapeutic Interventions in Peristeri that provides psychotherapy, occupational therapy, and speech therapy services both on an individual and group basis.

Therapy Peristeri - Xarisis Euthymios Kai Synergates is the founder and scientific director of the Special Therapies Center Therapy Peristeri and is an occupational therapist who offers great passion in his work.

At Therapy Peristeri, therapy begins with the human relationship. The center's team consists of experienced and dedicated therapists who love what they do and truly care for each individual. Through collaboration, respect, and a personalized approach, they create an environment of safety and trust where everyone can progress at their own pace. The team consists of Psychologists, Occupational Therapists, and Speech Therapists.

Specialized therapeutic services are provided for children, adolescents, and adults, aiming to develop skills and improve quality of life. The primary goal of the center’s team is to deliver high-quality care tailored to the unique needs of each individual.

The team approaches each client with absolute responsibility, complete understanding, and always personalized care.

Lagga Athanasia is a Psychologist, Cognitive-Behavioral Psychotherapist (CBT), and Clinical Hypnotherapist (Biothymic Psychotherapy). She maintains a private practice in Aigaleo and offers both in-person and online sessions for adults, children, and adolescents. She graduated from the Department of Psychology at Panteion University of Athens and holds a Professional License to Practice Psychology (license number 4667). Subsequently, she completed her postgraduate training in Cognitive-Behavioral Psychotherapy at the Center for Applied Psychotherapy and Counseling (K.E.PSY.SY.). Additionally, she is a certified Clinical Hypnotherapist and has completed her training in Biothymic Psychotherapy-Clinical Hypnosis at K.E.PSY.SY. She has also completed basic training in Acceptance and Commitment Therapy (ACT) at the Institute for Research and Therapy of Behavior (I.E.S.TH.). She has attended numerous professional development seminars as part of her personal and professional growth.

The Center for Emotional Development and Special Education Ek Vatheon - Ziotopoulou Evangelia is located in Peristeri. The founder and director of the center is Mrs. Ek Vatheon - Ziotopoulou Evangelia, Psychologist – Family Counselor with postgraduate studies in Person-Centered Counseling & Psychotherapy, Certified Trainer of the Positive Discipline Parent Effectiveness Training (P.E.T.) Workshop. She has been trained in Child and Adolescent Mental Health and has received additional training in Special Education & Training for individuals with disabilities from the Association of Prenatal & Perinatal Psychology & Health (APPPHA). At the Ek Vatheon Center, the vision of all collaborators is a world where parents are properly prepared for their new role, welcome their children into their arms as they have dreamed, and have a network of people beside them to help raise them in an environment of empathy and love! A specialized team of psychologists and child psychologists supports parents in developing trustful relationships with their babies by educating them in positive and gentle parenting through Attachment Parenting (support for breastfeeding, sleep difficulties, nutrition, separation, etc.). Additionally, experienced speech therapists, occupational therapists, and special educators welcome children and adolescents and help them fully develop their potential, uniqueness, and individuality.

Gkerki Georgia is a Psychologist - Psychotherapist and holds a Bachelor of Science degree in Psychology from Cardiff Metropolitan University. She has been trained in Cognitive Behavioral Therapy (CBT), one of the most scientifically validated psychotherapeutic approaches.

Her aim is to create a safe and supportive therapeutic environment where each individual can freely express themselves, gain deeper self-understanding, and develop practical tools for a more balanced and functional daily life.

She has attended specialized seminars in couples therapy and group analysis, enriching her clinical experience in both individual and group therapeutic settings. In her work, she supports individuals facing issues such as anxiety, depression, phobias, panic attacks, difficulties in anger management, interpersonal relationship problems, and low self-esteem, as well as parents seeking guidance in child-rearing.

She believes that psychotherapy is a journey of collaboration and empowerment, respecting the uniqueness and needs of each person.