Health professionals for Cognitive Behavioral Therapy (CBT) in Attica

Anastasiadi Marina is a Psychologist with a private practice in Agia Paraskevi. She studied Psychology at the National and Kapodistrian University of Athens and holds a Master's degree (MSc) in Counseling Psychology in Education, Health, and Work, from the Department of Education and Preschool Education of the same institution. She has been trained in Cognitive Behavioral Therapy (CBT) at the Institute for Research and Therapy of Behavior and at the Society for Cognitive and Behavioral Studies. Additionally, she has completed training in Parent Schools coordination at the Panhellenic Federation of Parent Groups and training in Clinical Psychopathology at Aiginiteio Hospital of Athens. She has significant, extensive professional experience as a Psychologist, working with adults facing a wide range of daily life challenges, and with children, adolescents, parents, and educators in Primary and Secondary education, in special therapy centers, in a shelter structure for unaccompanied minors, and at a Center for Interdisciplinary Assessment, Counseling & Support (KEDASY). Lastly, she regularly attends specialized training seminars on psychology, counseling, and psychotherapy with the aim of continuous professional development and advancement, focusing on the Third Wave Cognitive Therapies (Compassion Focused Therapy, Mindfulness).

Kazepi Mikaela - Ermioni is a Psychologist - Psychotherapist who maintains a private practice in Marousi. She holds a degree from the Department of Psychology at the National and Kapodistrian University of Athens. She specializes in stress and anxiety disorders through her postgraduate studies in the "Science of Stress and Health Promotion" program at the Medical School of Athens. She is specialized in Cognitive Behavioral Therapy (CBT) with certification from Aeginiteio Hospital, the Research University Institute of Mental Health. She has been a member of Aeginiteio Hospital of Athens in the "Early Intervention in Crisis" department and in the hospital’s regular outpatient clinics. Additionally, she has previously served as a Psychologist at the Mental Health Center of the General Hospital of Athens "G. Gennimatas". Subsequently, she completed the postgraduate seminar in Clinical Psychopathology "Panagiotis Oulis" of the 1st Psychiatric Clinic of the National and Kapodistrian University of Athens and has completed her academic training in the annual postgraduate Clinical Training Program for Psychologists of the same institution. Concurrently, she conducts psychotherapy sessions with adults and adolescents, providing support for issues related to anxiety, stress, and other psychological difficulties.

Kryoni Zoi is a Psychologist - Psychotherapist licensed to practice and maintains a private practice in Ilisia. She holds a degree in Psychology from the National and Kapodistrian University of Athens (NKUA) as well as a degree from the Department of Primary Education at the University of Patras. She specializes in Cognitive-Behavioral Psychotherapy through the four-year specialization program of the Institute for Research and Therapy of Behavior (IRTB). She has worked as a psychologist in the Neurology Clinic of the University Hospital "Attikon" and in the outpatient clinics of the 1st Neurology Clinic of NKUA at Aeginiteio Hospital. Concurrently, since 2018, she has been employed in public primary education. In her private practice, she provides individual psychotherapy (adults, adolescents, children) as well as couples therapy. Sessions are conducted both in person and remotely (online). 

Maria Kotsidi is a Psychologist (BSc, MA) - Psychotherapist and maintains a private practice in Chalandri.

She studied Psychology at Panteion University of Social and Political Sciences and completed postgraduate training in Cognitive-Behavioral Psychotherapy at the Center for Applied Psychotherapy & Counseling.

She completed her internship at GNA "KAT". Additionally, she has collaborated with the NGO "Together for the Child," the Psychogeriatric Society "NESTOR," as well as with specialized therapy centers. She has participated as a speaker at a conference. Concurrently, she has attended training seminars and scientific conferences and continues to pursue further education aimed at ongoing professional development.

Within the framework of the psychotherapeutic process, she emphasizes the creation of a relationship of trust and acceptance, where the individual can freely express their thoughts and feelings and discover new ways to understand and manage their difficulties.

Thomaidi Paulina is a Psychologist – Psychotherapist, a regular member of the Hellenic Psychological Society (HPS), and maintains a private practice in Kypseli, Athens. She is a graduate of the Psychology Department of the National and Kapodistrian University of Athens and holds a postgraduate diploma in Forensic – Criminal Psychology from Coventry University. She trained in Cognitive and Behavioral Therapy (CBT) and has specialized in addressing issues related to anxiety, depression, personality disorders, as well as couples counseling and family therapy. She has consistently invested in her scientific development through numerous seminars and training programs covering topics such as trauma therapy, autoimmune diseases and mental health, domestic violence, and contemporary, revised guidelines for mental health treatment, ensuring that her services are based on the most reliable psychological practices. Academically, she has conducted research on the social stigma of LGBTQ+ community members, as well as on attitudes and behaviors toward sexual violence against women and double standards. She addresses issues of anxiety, depression, psychological trauma, eating disorders, addictions – dependencies, obsessive-compulsive disorders, personality disorders, and provides counseling services. Additionally, she offers couples and family counseling and therapy. Her treatment is LGBTQ+ friendly and tailored to cases of neurodiversity (ADHD, ASD, etc.).

Kourkoulou Nefeli is a Psychologist - Psychotherapist with a private practice in Athens. She holds a degree in Psychology from the University of Wales, UK, and received training in Cognitive Psychotherapy at the Center for Cognitive Psychotherapy and Schema Therapy. Additionally, she trained in School Psychology at the National and Kapodistrian University of Athens and in the EAGALA Method (Equine Assisted Growth and Learning Association) at Hippolysis Equine Therapy. She has worked as a psychologist in the Child and Adolescent Mental Health Department at the “Agia Sophia” Children's Hospital and conducted individual and group therapy sessions for adults and children at Hippolysis Equine Therapy. Finally, she is a collaborating psychologist and contributes articles on child and parent psychology to mytwins.gr.

Panagiotis Tagaris holds an MSc and is a Psychologist - Psychotherapist with private practices in Nea Filadelfeia and Neo Iraklio. He has extensive experience managing a wide range of clinical cases. He holds a BSc in Psychology from Panteion University, a BSc in Primary Education from the National and Kapodistrian University of Athens, an MSc in School Counseling and Guidance from the National and Kapodistrian University of Athens and the University of Cyprus, as well as an MSc in Educational Sciences from the University of the Aegean.

Additionally, he has been trained in Cognitive Behavioral Therapy (CBT) by the Society of Cognitive and Behavioral Studies, recognized by the European Association for Behavioural & Cognitive Therapies (EABCT), and is a Certified Career Counselor (Certified Ariston Counsellor – CAS).

He works privately, providing individual psychotherapy sessions for adults, children, and adolescents with a broad spectrum of interpersonal difficulties (separation, grief), depression, anxiety disorders (Generalized Anxiety Disorder, Panic Disorder, Social Anxiety Disorder, Phobias), Obsessive-Compulsive Disorder, Post-Traumatic Stress Disorder, and also offers parental counseling sessions.

He is employed as a Psychologist at the Ministry of Education, providing psychological support and counseling to students, educators, and families. He has many years of experience in mental health, education, and social service, actively participating in initiatives for the prevention of school bullying and adult education.

He has participated as a speaker in numerous conferences and training sessions and has been honored by the Hellenic Cardiological Society and the European Resuscitation Council for his longstanding contribution to the education of citizens and healthcare professionals in Cardiopulmonary Resuscitation.

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.

Christina Polyzou is a psychologist and psychotherapist, offering evidence-based psychological support at her private practice in Ampelokipoi, Athens and online. Her therapeutic approach is grounded in scientific research and tailored to the unique needs of each individual.

She holds a Bachelor’s degree in Psychology from the University of Greenwich, and two Master’s degrees from King’s College London: one in Health Psychology and another in Developmental Psychology & Psychopathology. Her studies in Health Psychology provided her with an in-depth understanding of the intricate connection between mental and physical health, as well as the psychological impact of illness and the process of adapting to life’s challenges. In parallel, her work in Developmental Psychology focused on behavioural genetics, exploring the interaction between genetic predisposition and environmental influences in shaping psychological wellbeing. She also received specialised training in perinatal mental health, gaining a deeper understanding of the emotional and psychological transitions that occur during pregnancy and the postpartum period.

Her clinical experience includes work at the South London & Maudsley NHS Foundation Trust, one of the UK’s leading mental health institutions. There, she gained hands-on experience in the application and assessment of evidence-based therapies, including Cognitive Behavioural Therapy (CBT), Acceptance and Commitment Therapy (ACT), and Compassion-Focused Therapy (CFT). She has also completed training in Eye Movement Desensitisation and Reprocessing (EMDR), a scientifically validated approach for processing traumatic experiences. A key aspect of her ongoing professional development is her advanced training in Compassion-Focused Therapy (CFT) at the Compassionate Mind Foundation, under the direct guidance of Paul Gilbert and other leading experts who have developed adaptations of CFT for specific clinical difficulties.

Each person brings their own story, challenges, and goals to therapy. Some seek relief from anxiety, stress, or low mood; others may be grappling with intense self-criticism, low self-worth, or difficulty connecting in relationships. Many are simply looking to understand themselves better and to live a life that feels more authentic and meaningful. Therapy offers a space to explore these experiences safely and constructively, working together to foster change that lasts.

At the heart of her practice is the belief that therapy is built on trust, empathy, and respect for the individuality of each person. There are no ready-made solutions or fixed pathways—each therapeutic journey is shaped around the person’s unique needs, values, and aspirations.

All sessions are conducted within a framework of confidentiality and professional integrity, following the highest standards of ethical psychological practice.

Karlatira Euaggelia is a Psychologist and Psychotherapist with extensive experience in the field of mental health. She provides private psychotherapy sessions, assisting individuals in coping with life challenges, managing feelings of anxiety and sadness, and discovering new ways for personal growth. She has worked at the Hellenic Red Cross (2020-2023), offering support to individuals in vulnerable situations, as well as in Secondary Education in Laconia, where she contributed to the psychological reinforcement of students and educators. Additionally, she has actively volunteered with the organization "The Smile of the Child" (2015-2018), providing valuable assistance to children in need. Her studies include: Harokopio University (2022 - 2025): Postgraduate studies in Education and Culture, specializing in Educational Psychology and Educational Practice. Center for Applied Psychotherapy and Counseling (2019 - 2021): Diploma in Cognitive and Behavioral Psychotherapy (CBT) and Panteion University (2014 - 2019) where she earned her Degree in Psychology. With deep knowledge and experience in the field of psychology, Karlatira Euaggelia offers scientifically grounded psychotherapy approaches, helping people find their balance and well-being.

Toumen-Mikrouli Selin is a Psychologist, graduate of the University of Constantinople, with a master's degree in Typical and Atypical Developmental Psychology from the Sapienza University of Rome.

She possesses extensive experience in psychotherapy for children and adolescents, play therapy, child-parent relationship therapy (filial therapy), as well as psychosocial support for families. She has worked with children, adolescents, and parents in Turkey, Italy, and Greece, gaining significant experience in multicultural settings.

In the early stages of her professional career, she worked with non-governmental organizations, supporting the psychosocial adjustment of immigrant children and their families. During this period, she actively participated in interventions focusing on the child, psychological trauma, attachment, and cultural diversity.

She is fluent in Turkish, Greek, English, and Italian, enabling her to work effectively in multilingual and multicultural therapeutic environments. Her therapeutic approach is based on evidence-based practices and is governed by respect, empathy, and ethics, with the primary goal of the emotional and developmental well-being of children and adolescents.

Gkaravela Rafaela is a Psychologist - Psychotherapist and maintains a private practice in Kifisia. She is a graduate of the University of Nicosia with a Bachelor of Science (BSc) degree in Psychology and has additional studies in Human Resource Management (HRM) from the National and Kapodistrian University of Athens. She has specialized in Cognitive Behavioral Psychotherapy at the Center for Applied Psychotherapy and Counseling, and has attended training programs on topics such as panic attack management, human loss, grief, and loneliness. She has experience as a private psychologist with an office in Kifisia and has also worked at a Supported Living Day Center for People with Disabilities, providing psychological support and individualized interventions. Additionally, she has served as a human resources consultant for the company PULSO GR, specializing in occupational stress management and enhancing mental resilience in the workplace.

Tatsi Athina is a Psychologist - Psychotherapist who maintains a private practice in Nea Ionia, Attica. She holds a degree in Applied Psychology from the University of Derby and a Master's degree (MSc) in Integrative Counselling and Psychotherapy from the same university. Subsequently, she completed postgraduate training in Cognitive Behavioral Therapy at Aeginiteio Hospital. She has worked in significant public and private institutions as a Psychotherapist, as well as in public agencies, psychological support helplines, and private practices. Additionally, her volunteer work, from which she gained valuable experience in the field of Psychology, is noteworthy. She has volunteered as a Psychologist - Psychotherapist in public hospitals and mental health centers. Currently, she offers private sessions to adults, providing psychological support either in person or remotely.