Psychotherapists in Prefecture of Thessaloniki

Soumpasi Nikoleta MA is a Psychologist - Psychotherapist offering specialized psychological support services through online sessions. She is a graduate of Psychology and holds a Master’s Degree in Counseling and Psychotherapy from the University of East London. Her specialization focuses on the Integrative Psychotherapy Model, which combines Person-Centered, Cognitive Behavioral, and Psychodynamic approaches. Her continuous professional development through workshops, conferences, and training programs ensures the application of the most current methods in the field of mental health.

She has gained valuable experience working in significant institutions such as the Care Unit for Elderly with Dementia and Alzheimer’s “Aktios,” the psychotherapeutic center Roots Wellness CENTER, and the Association for the Protection of Children and Persons with Disabilities. Additionally, she has worked as a Psychologist in public schools, providing psychosocial support to children with neurodevelopmental disorders, contributing to their smooth integration and development within the educational and social environment.

Since 2021, she has been practicing privately, providing psychological support for issues including anxiety and stress, panic attacks, grief, depression, anger management, and more. Through the Integrative Psychotherapy Model, she adjusts her approach to the needs of each client, aiming at meaningful support and improvement of their quality of life.

Alexandros Ananiadis Bassias is a licensed Psychologist since 2015, specializing in online therapy in Greek and English.

He has worked in both public and private mental health settings, including the Psychiatric Hospital of Attica, the Mental Health Center of Rethymno, and the Hellenic Red Cross Hospital. He has also contributed to research projects at the London Business School and Queen Mary University of London.

Besides his clinical and research experience, he has been actively involved with entrepreneurship, negotiations and conflict resolutions.

Alex holds a degree in Psychology from the University of Crete, a Master’s in Decision-Making Psychology from University College London (UCL), and is trained in Cognitive Behavioral Therapy (IBRT). He is also a trained negotiator from the Athens University of Economics and Business.

His approach to therapy focuses on collaboration, transparency, and clear, practical goals. He aims not only to help people manage challenges like anxiety and depression but also to boost positive relations, resilience, self-confidence, and overall well-being.

Ο Γιάννης Νικολής είναι Ψυχίατρος και ιδρυτής του Ινστιτούτου Ψυχοθεραπείας και Προσωπικής Ανάπτυξης (ΙΨΥΠΑ) στη Θεσσαλονίκη.

Εκπαιδεύτηκε στην ομαδική ανάλυση και είναι πλήρες μέλος της Group Analytic Society International και Ιδρυτικό μέλος του Ελληνικού Δικτύου Ομαδικών Αναλυτών. Αναγορεύθηκε σε διδάκτορας ψυχιατρικής του Αριστοτελείου Πανεπιστημίου Θεσσαλονίκης το 1996. Έχει εργαστεί ως Ψυχίατρος - Ψυχοθεραπευτής για περισσότερα από 20 έτη σε θέσεις ευθύνης όπως ως υπεύθυνος του συμβουλευτικού σταθμού νέων. Επιπλέον, έχει εργαστεί στο ΕΣΥ για 12 έτη όπου πέραν των προβλημάτων ψυχικής υγείας ασχολήθηκε εκτενώς με ψυχοσωματικούς ασθενείς και ψυχοσωματική ιατρική.

Στη διάρκεια της εργασίας του, ως Διευθυντής Ψυχιατρικής, στο Αντικαρκινικό Νοσοκομείο "Θεαγένειο" ασχολήθηκε εκτενώς με Ψυχοθεραπεία Ασθενών με καρκίνο. Επιπρόσθετα, έχει συμμετάσχει σε πολλαπλές εκπαιδευτικές και επιστημονικές δραστηριότητες σε θέματα Ψυχο-ογκολογίας. Επίσης οργάνωσε και συντόνισε Ομάδες Υποστήριξης Νοσηλευτριών

Το 2019 αποχωρώντας από την κρατική υγεία, ίδρυσε το Ινστιτούτο Ψυχοθεραπείας και Προσωπικής Ανάπτυξης το οποίο και διευθύνει μέχρι σήμερα.

Milovianou Afroditi is a clinical psychologist and mindfulness trainer, maintaining a private practice in Thessaloniki. She is a graduate of the Psychology Department at Aristotle University of Thessaloniki, with postgraduate studies in Clinical and Community Psychology at the University of East London. She has specialized training in Mindfulness-Based Cognitive Therapy from the Oxford Mindfulness Centre, Solution Focused Therapy from the Center for Solution-Focused Psychotherapy, parent counseling from the Center of Academic Research and Studies, and coaching and health promotion from the National and Kapodistrian University of Athens.

She works as a private psychologist and mindfulness trainer. She has served as a psychologist at the Organization for Social Protection, Solidarity & Education of the Municipality of Volvi, Thessaloniki, and has worked in institutions such as treatment centers, schools, and social services with children and adolescents. She has provided voluntary services to organizations supporting children with neoplastic diseases, special needs, and children from vulnerable social groups in Greece and abroad. She continuously undertakes training across a broad range of topics in her field, participates in European mental health promotion programs, summer schools, and international conferences. Finally, she writes articles on issues concerning everyday life and challenges faced by individuals today.

Simigdali Ioanna is a Psychologist conducting online counseling and psychotherapy sessions for children, adolescents, and adults. She is a graduate of the University of Ioannina (2022) and holds a professional license to practice. She holds a Master’s Degree in “Clinical Mental Health” from the Medical School of Aristotle University of Thessaloniki (2025) and has completed a three-year training program in Psychodynamic Approach (2022–2025), certified by the Hellenic Counseling Society. She maintains a strong commitment to continuous education and professional development, having attended numerous seminars, webinars, and specialized training programs. Since 2022, she has gained valuable clinical experience in public mental health facilities, working in two hospitals and a Mental Health Center, and subsequently in the private sector at Centers for Special Therapies, working with children, adolescents, adults, and families, as well as patients with mental disorders. Additionally, she has been involved in the administration and evaluation of psychometric tools. Concurrently, she actively participates in scientific conferences and presentations. Her research focuses on issues of parental attachment, childhood trauma (abuse – neglect), and psychological resilience, topics that deeply sensitize her and enhance her sense of responsibility towards people. Her goal is to provide a space of safety, authentic connection, and psychological support, with empathy and respect for the uniqueness of each individual.

Gkelis Mixalis is a psychologist, holding a Bachelor of Science (BSc) degree from the University of Sheffield, with specialization in Person-Centered Psychotherapy through the experiential program "Roots" at the ICPS College in Athens. He is a certified therapist by the European Association of Psychotherapy (EAP) and holds the European Certificate of Psychotherapy (ECP). He has been residing and working in Thessaloniki since 2017, where he practices psychotherapy in person or online, with extensive experience as a psychologist in clinical settings, in the fields of refugee support and child protection. Alongside his professional practice, he continuously expands his knowledge and enhances his personal skills by participating in personal supervision and therapy.

Pitsinis Errikos Dionysios is a Psychologist – Psychotherapist who conducts online psychotherapy sessions while also maintaining his private practice in Kypseli. He has completed studies in Cognitive Behavioral Therapy (CBT) at the International Psychotherapy Center "ALYPIA," holds a Bachelor of Science (BSc) degree in Forensic Psychology from the University of Central Lancashire, and a Master of Science (MSc) degree in Forensic Psychology from Coventry University. His professional experience includes work in private practice as well as an internship at the Korydallos Detention Center I. He has specialized through training programs at the National and Kapodistrian University of Athens in the following areas: Couple and Family Counseling and Therapy, Aggressive and Violent Behavior: Professional Risk Assessment and De-escalation Techniques, Anxiety and Depression: Psychoeducation and Management, Psychosocial Support for Prisoners and Reintegration Issues, and Cluster B Personality Disorders (Antisocial, Borderline, Histrionic, and Narcissistic Personality Disorders). Finally, the specialist is a regular member of the Hellenic Association of Psychologists.

Vagia Panagiotou is a licensed Psychologist and Cognitive Behavioral Psychotherapist (CBT). She holds a Bachelor's degree in Psychology from Lincoln University (UK) and is licensed to practice by the Health Directorate of the Prefecture of Thessaloniki.

She obtained her Master’s degree in Communication from Sheffield University (UK) and completed a four-year specialized training program in Cognitive Behavioral Therapy through the Hellenic Association for Behavioral Research (EABCT-accredited), Macedonia Branch.

Her clinical experience includes working at the Day Care Center for People with Disabilities "Kivotos," and at the Psychological Center “Stirixis,” where she provided CBT-based support to individuals facing various psychological difficulties, under supervision.

She has completed further training in Couples and Family Counseling (National and Kapodistrian University of Athens), in School Psychology (University of the Aegean), and in Special Education (University of Patras). She remains actively involved in continuing professional development and clinical supervision.

Vagia also worked for eight years at Make-A-Wish Greece, contributing significantly to psychosocial support services.

She currently runs her private practice in the heart of Thessaloniki, offering counseling and psychotherapy to adults and adolescents, both in-person and online. Her work focuses on the assessment, prevention, and treatment of a wide range of mental health conditions using evidence-based Cognitive Behavioral Therapy.

Katsamaka Vasiliki is a Psychologist - Psychotherapist and has maintained a private practice in Thessaloniki since 2006. She is a graduate of the Department of Psychology at Aristotle University of Thessaloniki and has completed the four-year training program in Gestalt Psychotherapy at the Gestalt Foundation of Thessaloniki. She possesses extensive professional experience, having worked as a Psychologist and Trainer in numerous psychological support centers, which has equipped her with the appropriate knowledge and expertise to offer a wide range of specialized services in her office. Specifically, she provides Psychological Support, Psychotherapy, and Counseling services to adults and adolescents. The issues she addresses include depression, anxiety disorders, panic attacks, eating disorders, phobias, family and couple problems, parent counseling, and career guidance counseling. Finally, by attending extensive psychology seminars, she ensures continuous professional development and training in her field.

Koutroullis Ioannis is a Psychologist - Psychotherapist with a private practice in Thessaloniki since 2022. He holds a degree in Psychology from the University of Derby in England and a postgraduate degree in Counseling and Psychotherapy from the same university. Additionally, he is completing his training in Cognitive Behavioral Therapy at the Hellenic Society for Behavioral Research. During his internship at the Multiple Sclerosis Society and the private office "Epilysi," as part of his postgraduate studies, he gained valuable experience. He has attended seminars and trainings on psychopathology topics such as trauma management, anxiety and panic attacks, mood disorders, addictions, grief, and eating disorders. Furthermore, he has delivered seminars on various topics during his training, as well as a lecture on somatic disorders. Mr. Koutroullis, with his experience and scientific specialization, is capable of managing a wide range of cases by tailoring therapy to the needs of each individual.

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.).

Gkountoni Anna is a graduate of the Department of Psychology at Aristotle University of Thessaloniki, holding a professional practice license and operates her own office in the center of Thessaloniki. She has obtained a postgraduate degree in Child and Adolescent Psychology from the University of Leiden in the Netherlands. Additionally, she is undergoing training in Cognitive Behavioral Psychotherapy at the Hellenic Association of Cognitive Behavioral Psychotherapy (HACBP).

Η Δήμητρα Καλτάκη είναι Ψυχολόγος, απόφοιτη του Cardiff Metropolitan University με βαθμό First Class, και εκπαιδεύεται στη Γνωσιακή Συμπεριφορική Ψυχοθεραπεία (CBT).

Παρέχει ψυχολογική υποστήριξη σε ενήλικες, εφήβους και παιδιά που αντιμετωπίζουν άγχος, κρίσεις πανικού, φοβίες, κοινωνικό άγχος, καταθλιπτική συμπτωματολογία, χαμηλή αυτοεκτίμηση, δυσκολίες στις διαπροσωπικές και συντροφικές σχέσεις, διαχείριση θυμού, έντονο στρες και συναισθηματικές δυσκολίες. Στα ζητήματα που μπορούν να διερευνηθούν περιλαμβάνονται επίσης η σχέση με το φαγητό και την εικόνα σώματος, οι διατροφικές διαταραχές, το πένθος, οι δυσκολίες προσαρμογής και οι σημαντικές αλλαγές ζωής.

Έχει αποκτήσει κλινική εμπειρία μέσα από τη συνεργασία της με ψυχίατρο, συμμετέχοντας στην υποστήριξη ατόμων με σοβαρές ψυχικές διαταραχές, όπως η σχιζοφρένεια. Παράλληλα, συνεργάζεται με κέντρο ψυχοθεραπείας, όπου εργάζεται με παιδιά αξιοποιώντας τεχνικές Art Therapy, με βασικό μέσο τον πηλό.

Στη θεραπευτική της προσέγγιση δίνει έμφαση στη δημιουργία ενός ασφαλούς περιβάλλοντος εμπιστοσύνης και αποδοχής, όπου κάθε άνθρωπος μπορεί να εκφραστεί ελεύθερα, χωρίς φόβο κριτικής.

Μέσα από τη Γνωσιακή Συμπεριφορική Προσέγγιση, στόχος είναι η κατανόηση της σύνδεσης μεταξύ σκέψεων, συναισθημάτων και συμπεριφορών και η ανάπτυξη πρακτικών εργαλείων για τη διαχείριση των δυσκολιών της καθημερινότητας.

Η Πλατή Κατερίνα είναι Ψυχολόγος - Ψυχοθεραπεύτρια. Έχει ολοκληρώσει το τετραετές πρόγραμμα εκπαίδευσης στην Γνωσιακή - Συμπεριφορική Ψυχοθεραπεία (CBT) στο Ινστιτούτο Έρευνας και Θεραπείας της Συμπεριφοράς (ΙΕΘΣ), σύμφωνα με τα πρότυπα της Ευρωπαϊκής Εταιρείας Γνωσιακών Συμπεριφοριστικών Ψυχοθεραπειών (EABCT).

Επιπλέον, έχει ολοκληρώσει την βασική εκπαίδευση στη Θεραπεία Αποδοχής και Δέσμευσης (ACT), καθώς και τη Θεραπεία Εστιασμένη στην Συμπόνια (CFT), οι οποίες παρέχονται από την Εταιρεία Γνωσιακών και Συμπεριφοριστικών Σπουδών (ΕΓΣΣ).

Οι προηγούμενες εμπειρίες της έχουν δημιουργήσει ένα σταθερό έδαφος με εξοικείωση σε διαφορετικούς πολιτισμούς, περιβάλλοντα, θεραπευτικά εργαλεία, κλινικές περιπτώσεις και πληθυσμούς. Πιστεύει στη συνεχή αναζήτηση της γνώσης και συμμετέχει τακτικά σε επαγγελματικές, πιστοποιημένες εκπαιδεύσεις και κλινική εποπτεία της πρακτικής άσκησής της. Στο παρόν διάστημα, εργάζεται ιδιωτικά, πραγματοποιώντας ατομικές συνεδρίες θεραπείας με ενήλικες.

Koutsoudi Xristina, MSc, is a Psychologist specialized in Clinical Mental Health. She graduated from the Department of Psychology at Aristotle University of Thessaloniki (A.U.Th.) with a Master of Science (MSc) degree, with distinction, in Clinical Mental Health from the School of Medicine at A.U.Th. and holds a professional practice license. She is a trainee in Cognitive Behavioral Therapy (CBT) at the Hellenic Society for Behavioral Research (HSBR) according to the criteria of the European Association for Behavioral and Cognitive Therapies (EABCT). Simultaneously, she stays updated on developments in the scientific field of psychology by participating in workshops and conferences and is under continuous supervision to ensure ongoing education and training.

Currently, she maintains a private practice in the center of Thessaloniki, while also working as a psychologist at the Mobile Adult Mental Health Unit of Imathia. Previously, she has worked as a psychologist in Special Therapy and Special Education Centers, in secondary education schools as a school psychologist, and has provided voluntary services for a Non-Governmental Organization (NGO).

Karantzouvali Panagiota is a specialist Psychiatrist with clinical experience in various fields of psychiatry and psychotherapy. She graduated from the Medical School of the English-speaking Comenius University in Bratislava. Subsequently, she served as a rural doctor at the Regional Clinic of Prosotsani and the Health Center of Prosotsani, in Drama. The first part of her specialty training was completed at the 424 General Military Hospital of Thessaloniki, where she was trained in the full spectrum of general psychiatry, with an emphasis on emergency case management. As part of her training, she participated for one year in the Psychiatric Outpatient Department of the 424 Hospital (ΨΤΕΠ), gaining experience in Individual Supportive Psychotherapy. She participated in Group Psychotherapies (Psychoses, Personality Disorders, Alcohol Use Disorder). The remainder of her specialty training was completed at the AHEPA University Hospital (management of acute psychiatric cases, regular outpatient clinics, liaison-consultation service). She actively participated in the Trauma Clinic, gaining experience in managing psychotraumatic conditions, in the Psychogeriatric Clinic, with active involvement in the diagnosis and monitoring of geriatric patients, patients with memory disorders and dementia, and in the Telepsychiatry Clinic. She has completed a one-year supervised training in Psychodynamic Psychotherapy. She is also a certified Psychotherapist of Cognitive Analytic Therapy (CAT).