Health professionals with experience in Psychotherapy Online

Dimitriou Tatiana MSc, PhD is a Neuroscientist with a private practice in Chalandri. She holds a degree in Psychology from the National and Kapodistrian University of Athens and a postgraduate specialization diploma in Occupational Psychology with a focus on Vocational Guidance for Adolescents & Adults from Kingston University, London. She earned her PhD from the Medical School of Aristotle University of Thessaloniki, specializing in Dementia, and has experience in the diagnosis of Alzheimer’s disease and related dementias, as well as in the cognitive strengthening of her patients. In her private practice, she provides specialized solutions tailored to her patients' needs, addressing a wide range of disorders including anxiety disorders, panic attacks, phobias, obsessive-compulsive disorders, grief management, and depression. Group counseling sessions are also available on topics related to obsessive-compulsive disorders, phobias, relationship issues, family matters, and sexual orientation concerns.

Η Ανδρώνη Αριάδνη - Καλλιόπη, ΜSc είναι Κλινική Ψυχολόγος (με άδεια άσκησης επαγγέλματος) και Γνωστική Συμπεριφορική Ψυχοθεραπεύτρια. Κατέχει πτυχίο από το τμήμα Ψυχολογίας του Παντείου Πανεπιστημίου με βαθμό "Άριστα" και μεταπτυχιακό τίτλο σπουδών στην "Κλινική Ψυχική Υγεία" από το Αριστοτέλειο Πανεπιστήμιο Θεσσαλονίκης με βαθμό "Άριστα". Εκπαιδεύεται στη Γνωστική Συμπεριφορική Θεραπεία (CBT) απο το πρόγραμμα της Ελληνικής Εταιρείας Έρευνας Συμπεριφοράς - Παράρτημα Μακεδονίας (ΕΕΕΣΠΜ) που πιστοποιείται από την European Association for Behavioural and Cognitive Therapies (EABCT) και από το 2024 εργάζεται ιδιωτικά διατηρώντας γραφείο στη Νέα Φιλαδέλφεια. Εχει εργαστεί, επίσης, ως Σχολική Ψυχολόγος στα σχολεία της Δευτεροβάθμιας Εκπαίδευσης ενώ έχει προσφέρει εθελοντικά τις υπηρεσίες της στις δράσεις της Κοινωνικής Υπηρεσίας του Δήμου Αγίων Αναργύρων, στη δημιουργική απασχόληση και παρέμβαση σε ξενώνες και οικοτροφεία ασθενών στο φάσμα της ψύχωσης καθώς και σε τηλεφωνικές γραμμές δωρεάν ψυχολογικής υποστήριξης.

Έχει παρακολουθήσει πληθώρα σεμιναρίων και επιμορφώσεων πάνω στην ψυχοπαθολογία, τη σεξουαλική υγεία και τη Γνωστική Συμπεριφορική Θεραπεία.

Εξειδικεύεται στη Συμβουλευτική Σχέσεων και στη θεραπευτική αντιμετώπιση Αγχωδών Διαταραχών, Σεξουαλικών Δυσλειτουργιών, Διατροφικών Διαταραχών, Διαταραχών Διάθεσης κ.α.. Διενεργεί ατομικές συνεδρίες και συνεδρίες ζεύγους.

Elena Vrettakou MSc is a Clinical Psychologist, graduate of Panteion University of Athens, and maintains a private practice in Ampelokipoi. Concurrently, she works in programs focused on the development and empowerment of interdisciplinary and supportive structures. She has undergone postgraduate training in Educational Psychology and subsequently specialized in Psychotherapy (MSc) at the Medical School of the National and Kapodistrian University of Athens. Since 2010, she has worked in various mental health and educational settings, providing support to adults, adolescents, children, as well as LGBTQ+ individuals. Furthermore, she actively participates in numerous advanced trainings related to clinical psychopathology, psychoanalytic theory, and practice. In her private practice, she applies a psychodynamic approach, focusing on the unconscious processes governing the psyche and aiming not only at symptom elimination but also at in-depth understanding and care of the self.

Nikoleta Ortoulidou is a psychodynamic and IFS-informed psychotherapist.

She completed her studies in Counseling Psychology and immediately afterwards trained in addiction counseling with a CBT approach. She gained significant experience through therapeutic work both individually and in groups, having volunteered her services in addiction treatment centers in Thessaloniki and Athens, working with individuals facing addictive behaviors and psychosocial difficulties. Additionally, she has provided her services as a volunteer psychotherapist at the Child Protection Unit "Eliza" at Attikon University Hospital, supporting children, adolescents, and their families.

In recent years, she has been working privately with adults, focusing on trauma. Simultaneously, she continues her training in the Depth Analytical Psychology of Carl Jung at KPS, and consistently receives individual supervision, integrating contemporary approaches such as Internal Family Systems (IFS) and Compassionate Inquiry (Gabor Maté). IFS offers a different perspective on how to approach people and trauma. She is a psychology student and has been trained in IFS while also participating in group supervision in this approach.

The trainings she has completed enable her to use the approach that best suits each individual.

Her therapeutic stance is characterized by empathy, respect, and authentic presence. The goal is to create a safe therapeutic environment where the individual can gain deeper self-understanding, connect with their emotions, and process experiences that continue to affect them in the present.

Marketi Konstantina MSc is a Clinical Psychologist - Psychotherapist and conducts online individual psychotherapy sessions. She holds a degree in Applied Psychology from the University of Derby and a Master's degree in Clinical Psychology and Counseling from the same institution. Additionally, she has specialized in the Cognitive Behavioral Therapy (CBT) approach, having completed the four-year program "Cognitive Psychotherapies Ioannis Papakostas" at the University Institute of Mental Health E.P.I.PSY. in collaboration with Aiginiteio Hospital. Concurrently, she worked as a Psychologist in various structures and organizations such as the Social Service of the Municipality of Metamorfosi, KETHEA STROFI, the NGO IASIS (Non-Profit Civil Company) where she worked with individuals with various psychosocial disorders, as well as a volunteer student counselor. Through the sessions, she provides psychological support to adults concerning issues related to anxiety disorders, panic attacks, phobias, depression, female empowerment, as well as matters related to interpersonal relationships.

Kollias Thanos MSc is a Psychologist - Psychotherapist who maintains a private practice in Athens, providing psychological support and counseling to adolescents, adults, and couples, applying principles of cognitive and behavioral psychotherapy. He is a graduate of the Department of Psychology at the National and Kapodistrian University of Athens and has also completed undergraduate studies in the Department of Political Science and Public Administration at the same university, as well as postgraduate studies in Communication, Management, and Innovation at Wageningen University in the Netherlands. His interdisciplinary training contributes to a holistic understanding of human behavior, communication, and interpersonal relationships. He has received further training in Cognitive and Behavioral Psychotherapy at the Society for Cognitive and Behavioral Studies, recognized by the European Association for Behavioural and Cognitive Therapies (EABCT), while simultaneously pursuing a Master's degree in Educational Sciences at the National and Kapodistrian University of Athens (NKUA), specializing in the Psychopedagogy of Reading. He has collaborated with mental health institutions such as the Non-Profit Organization IASIS and the General Hospital Asklipieio Voulas (Child Psychiatry Department), gaining experience in assessment, parent counseling, and psychotherapeutic intervention with children and adolescents. In his therapeutic approach, he utilizes music therapy as a means of expression and processing emotions, enhancing emotional understanding and creative communication.

Gavras Euripidis BSc, MA, PGDip is a Psychologist - Relational Psychoanalytic Psychotherapist who maintains a private practice in Pangrati, working therapeutically with adolescents, adults, and couples. He is a graduate of Aristotle University of Thessaloniki, Department of Psychology, and also graduated from the University of Ioannina, School of Philosophy, Pedagogy, and Psychology. He holds a Master's degree in Clinical - Counseling Psychology from LaSalle University, US, and is trained in Relational Psychoanalysis (Tampa Bay Institute for Psychoanalytic Studies - US), Cognitive Analytic Therapy Model, Relational Therapy, Group Psychotherapy following the interpersonal interaction model of I. Yalom, and has also received training in the Cognitive Behavioral approach.

He holds a License to Practice as a Psychologist (registration no. 24309/07) and is a regular member of the Hellenic Psychological Society. He is recognized as a Group Psychotherapist by the International Board for Certification of Group Psychotherapists (AGPA member) and is a member of the International Association for Relational Psychoanalysis and Psychotherapy.

He is a collaborator and served as a regular member (2012-2025) of the Institute of Relational and Group Psychotherapy, and is now dedicated to his work as an Instructor and Clinical Supervisor in postgraduate specialization programs in Relational and Group Psychotherapy.

Η Σήλια Βενετσάνου είναι απόφοιτη του Τμήματος Ψυχολογίας του Εθνικού Καποδιστριακού Πανεπιστημίου Αθηνών και κάτοχος άδειας ασκήσεως επαγγέλματος. Είναι κάτοχος μεταπτυχιακού τίτλου σπουδών στη Γνωσιακή Συμπεριφορική Θεραπεία από το University of Central Lancashire και ακολουθεί τη Γνωσιακή-Συμπεριφορική προσέγγιση.

Έχει πραγματοποιήσει πρακτική άσκηση στο Smart CNS Center σε προπτυχιακό επίπεδο, με εμπειρία στη χορήγηση ψυχομετρικών εργαλείων και στην παρακολούθηση θεραπείας rTMS. Στη συνέχεια πραγματοποίησε εξάμηνη πρακτική στη διαδικτυακή πλατφόρμα Support Room, παρέχοντας διαδικτυακές συνεδρίες σε ενήλικες. Παράλληλα, συνεργάζεται με κέντρο ψυχοθεραπείας ενηλίκων στην Αθήνα, καθώς και με τη διαδικτυακή πλατφόρμα ψυχοθεραπείας "Hiwell".

Αναλαμβάνει ένα ευρύ φάσμα δυσκολιών ψυχικής υγείας, όπως άγχος, κρίσεις πανικού, διαχείριση τραύματος και πένθους, δυσκολίες στις διαπροσωπικές σχέσεις, χαμηλή αυτοεκτίμηση, διαχείριση συναισθημάτων και ζητήματα καθημερινής λειτουργικότητας σε ενήλικες. Στόχος της είναι η δημιουργία ενός ασφαλούς και υποστηρικτικού θεραπευτικού πλαισίου, μέσα στο οποίο ο θεραπευόμενος θα μπορεί να εκφραστεί ελεύθερα, να αναπτύξει δεξιότητες διαχείρισης των δυσκολιών του και να ενισχύσει την προσωπική του ανάπτυξη. Δίνει ιδιαίτερη έμφαση στη θεραπευτική σχέση, την ενσυναίσθηση και τη συνεργατική διαδικασία, προσαρμόζοντας τη θεραπεία στις ανάγκες και τους στόχους κάθε ατόμου.