Health professionals for Addictions

Gavrilakis Polydoros is a Psychiatrist with a private practice in Chania. He graduated from the Medical School of the University of Patras and completed his specialization at the University Hospital of Heraklion. Simultaneously, he trained in Cognitive-Behavioral Psychotherapy, Systemic Family Therapy, and Psychoanalytic Psychotherapy. In his private practice, he offers specialized counseling services for the diagnosis and treatment of all mental disorders, including bipolar disorder, obsessive-compulsive disorder, anxiety and mood disorders, dementia, addiction problems, somatoform and sexual disorders. His services include supportive and counseling psychotherapy, personalized pharmacotherapy, as well as combined therapies. The physician successfully applies Cognitive-Behavioral Therapy (CBT), which is the most well-documented technique worldwide for treating anxiety and depression, as well as resolving most psychological issues. He also offers alternative and complementary therapies.

Η Γεωργία Μασούρα είναι Σύμβουλος Ψυχικής Υγείας με εκπαίδευση στην ψυχοθεραπευτική προσέγγιση Gestalt και σπουδές Ψυχολογίας στο Oxford Brookes University (BSc in Psychology). Διαθέτει πολυετή εμπειρία στην ατομική συμβουλευτική και ψυχοθεραπευτική υποστήριξη ενηλίκων, καθώς και στη θεραπευτική εργασία με ζευγάρια και ομάδες. Επίσης έχει απασχοληθεί σε δομή με κλινικό πληθυσμό, όπως και με ομάδες υποστήριξης εργαζομένων. Από το 2021 εργάζεται ιδιωτικά πραγματοποιώντας συνεδρίες με ενήλικες και εφήβους, είτε στον χώρο της πλησίον της Πλατείας Μαβίλη, είτε διαδικτυακά. Οι συνεδρίες πραγματοποιούνται στα Ελληνικά και στα Αγγλικά. Έχει εμπειρία σε προσωπική ανάπτυξη, εξαρτήσεις, κατάθλιψη, άγχος, απώλεια, και σε θεραπεία ζεύγους. Στην εργασία της δίνει ιδιαίτερη σημασία στην αυθεντική συνάντηση με τον άνθρωπο, στη διερεύνηση της μοναδικής του εμπειρίας και στην κατανόηση του τρόπου με τον οποίο αλληλοεπιδρά με το περιβάλλον και τις σχέσεις του. Στόχος της είναι η συνδιαμόρφωση ενός ασφαλούς θεραπευτικού πλαισίου που ενισχύει την επίγνωση, την αυτογνωσία και τη δυνατότητα για ουσιαστική και βιώσιμη αλλαγή.

Zouka Olga is a Psychologist - Systemic Psychotherapist, licensed to practice, and maintains a private practice in Athens. She graduated from the Department of Psychology at the National and Kapodistrian University of Athens (NKUA) and has received postgraduate training in Systemic Psychotherapy (Systemic – Family Therapy and Couple Therapy) at the Society of Systemic Therapy and Intervention for Individuals, Families, and Broader Systems (ESYTHEPAS). She has attended training seminars on administering Projective Tests (RORSCHACH, T.A.T., C.A.T., Children's Drawing Test) at DI.K.E.PS.Y., as well as seminars related to addictions at ITACA – Greek Section and the Training Center of the 18 Ano Addiction Treatment Unit. Additionally, she completed practical training in the Family Department of the Therapeutic Center for Dependent Individuals (KETHEA) "Diavasi" and at the Psychiatric Clinic of the 251 General Air Force Hospital. She has worked as a psychologist in K.D.A.P. MEA (Municipality of Acharnes "AROGI"), in prisons (Detoxification Center for Drug-Addicted Prisoners Eleonas Thebes (KATKETH)), in a shelter for unaccompanied minor refugees (AMKE SUNYPARXIS Ecumenical Refugee Program), and provided psychosocial support to the Municipality of Haidari through an ESPA program. Currently, she provides counseling to unemployed individuals through an ESPA program. In her private practice, she focuses on creating a supportive and collaborative therapeutic relationship, tailoring her approach to the uniqueness and specific needs of each client, aiming at the effective management of any issues they face. She conducts in-person and online sessions with adults, adolescents (15 years and older), families, couples, as well as counseling sessions for couples and parents.

Kanellakis Anastasios is a Psychologist - Psychotherapist and maintains a private practice in Alexandroupoli. He holds a degree in Psychology from the University of East London and has a postgraduate specialization in Clinical and Community Psychology (MSc in Science, UEL). His professional path has been shaped through encounters with human vulnerability, psychological resilience, and the profound need for meaningful connection. His practice and professional experience began in settings such as the Center for Addiction Prevention and Mental Health Promotion, as well as the Alzheimer’s Disease Center, where he engaged with diverse psychosocial demands and caregiving needs. He continued his career in Creative Activity Centers for individuals with disabilities and in shelters for unaccompanied minors, where daily work prioritized empathy, cultural sensitivity, and trauma management. Over the past two years, he has been working with the Social Psychiatry Company, actively contributing to the provision of psychological support for adults and adolescents. Within the framework of therapeutic practice, he applies a integrative approach to psychotherapy and counseling, drawing elements from Cognitive Behavioral Therapy (CBT), Cognitive Analytic Therapy (CAT), and the Person-Centered approach. He deeply believes in the power of the therapeutic relationship, the capacity of individuals to renegotiate their experiences, and to restore their psychological equilibrium. Guided by scientific rigor and human connection, his work aims to create a safe space where lived experiences can be heard, recognized, and transformed.

Η Μουστάκα Έλλη είναι Κλινική Ψυχολόγος - Ψυχοθεραπεύτρια Ψυχαναλυτικής Προσέγγισης και διατηρεί ιδιωτικό γραφείο στα Εξάρχεια, στο κέντρο της Αθήνας. Είναι απόφοιτος του Τμήματος Ψυχολογίας του Πανεπιστημίου Κρήτης και κάτοχος μεταπτυχιακού τίτλου στην Κλινική Ψυχολογία και Ψυχοπαθολογία από το Université Paul Valéry Montpellier III, καθώς και DU Εγκληματολογίας από το Université Montpellier I. Διαθέτει άδεια άσκησης επαγγέλματος Ψυχολόγου στην Ελλάδα και Κλινικού Ψυχολόγου στη Γαλλία. Έχει εκπαιδευτεί και εργαστεί σε δομές ψυχικής υγείας, παιδικής προστασίας, εκπαίδευσης και απεξάρτησης στην Ελλάδα και τη Γαλλία, αποκτώντας κλινική εμπειρία στην εργασία με εφήβους, ενήλικες και οικογένειες. Έχει ασχοληθεί, μεταξύ άλλων, με ζητήματα ψυχικής υγείας, πένθους, εξαρτήσεων, παιδικής προστασίας και ανήλικης παραβατικότητας, ενδοοικογενειακής και σεξουαλικής βίας, καθώς και με την ψυχική υγεία κατά την περιγεννητική περίοδο. Παράλληλα, συμμετέχει στο πρόγραμμα ψυχαναλυτικής εκπαίδευσης του Κέντρου Ψυχαναλυτικών Ερευνών του Φροϋδικού Πεδίου και έχει λάβει μέρος σε πλήθος επαγγελματικών εκπαιδεύσεων. Έχει επίσης γράψει και δημοσιεύσει ψυχαναλυτικά κείμενα και έχει συμμετάσχει σε επιστημονικές και επαγγελματικές εκδηλώσεις, επιμορφώσεις και δράσεις ενημέρωσης για γονείς και επαγγελματίες. Στο ιδιωτικό της γραφείο εργάζεται με εφήβους και ενήλικες, παρέχοντας ατομική ψυχοθεραπεία στα ελληνικά, τα γαλλικά και τα αγγλικά, στο πλαίσιο της ψυχαναλυτικής προσέγγισης.

Vlaxou Georgia is a Systemic Psychotherapist who maintains a private practice in Marousi. She completed her clinical postgraduate studies in Psychiatry at the Medical School of Athens, National and Kapodistrian University of Athens, and continues her specialization in Systemic & Family Psychotherapy at the Institute of Education and Research in Systemic Psychotherapy SANE. She has additionally specialized in the therapeutic treatment of addictions and psychological trauma.

She provides individual psychotherapy for adults, counseling for parents, children, and adolescents, couples therapy, and group therapy. She specializes in managing anxiety, depression, addictions, and interpersonal difficulties. She has particular experience in managing psychological and intergenerational trauma, as well as supporting individuals who have experienced narcissistic abuse and dysfunctional relational dynamics, aiming to enhance self-regulation, self-esteem, and the capacity for healthy boundary-setting.

Specializations

Couples counseling – enhancing communication, conflict resolution & relationship restructuring

Parent counseling – support in the parenting role & cultivation of healthy family relationships

Anxiety, panic attacks & phobia management

Treatment of depression & mood disorders

Support for addiction issues (substances, alcohol, gambling)

Improvement of interpersonal relationships & boundary-setting

Processing of psychological trauma & intergenerational patterns

Recovery from narcissistic abuse & toxic relationships

Empowerment of self-esteem & personal identity

Triantafyllidou Sofia is a Psychologist - Psychotherapist and maintains a private practice in Alimos. She holds a doctorate in Clinical Social Psychology from the University of Crete. She has received specialized training in a range of psychotherapeutic approaches, including Clinical Psychotherapy using Hypnotherapy (certified by GHSC), EMDR, as well as Music Therapy employing the Guided Imagery and Music (GIM) and Music Imagery (MI) methods. Additionally, she completed postgraduate studies in Educational Psychology at the University of Nicosia. Her professional experience includes extensive work as a psychologist in private practice, as well as in psychosocial support structures for students at higher education institutions such as the University of West Attica and the former Technological Educational Institute (TEI) of Athens. She taught Psychology courses for several years at tertiary institutions and vocational training centers (IEK), and has been a member of the Collaborating Educational Staff at the Hellenic Open University since 2013. She has provided psychological support to vulnerable social groups, including individuals with visual impairments and detainees at the Korydallos Judicial Prison Second Chance School, and has served as a Parent Counselor in schools in the Attica region. Her scientific and teaching activities are further supported by research work conducted at the Universities of Crete and Athens.

Kakarougka Sofia is a Psychologist and maintains a private practice in Metaxourgeio. She holds a degree in Psychology from the University of East London - Metropolitan College and subsequently completed her postgraduate studies (MSc) in Clinical Cognitive Behavioral Therapy at the Scientific College of Greece (SCG) - University of Strasbourg. She has also worked as a Psychologist at the Residential Care Home of the Non-Profit Urban Organization "IASIS," providing psychological support to residents through individual sessions and therapy groups. Her work also involved participating in multidisciplinary teams for the development and monitoring of individualized therapeutic programs, as well as conducting psychometric tests to assess psychological needs and track residents' progress. Additionally, as part of her ongoing education and professional development, she attends seminars and conferences in the field. Notably, she completed a multi-month program at the National and Kapodistrian University of Athens (NKUA) titled "Social Clinical Psychology of Addictions: Assessment, Diagnosis, and Development of Therapeutic Skills," as well as the seminar "The Five Stages of Grief," organized by the Interdisciplinary Network for the Specialization of Mental Health Professionals (DEPSPY). She is currently attending the Advanced Seminar in Clinical Psychopathology "PANAGIOTIS OULIS." In her private practice, she currently conducts individual adult sessions both in person and remotely.

Ο Μανώλης Χαλεπούδης,MSc είναι Κλινικός Ψυχολόγος με έδρα τη Θεσσαλονίκη. Είναι απόφοιτος του Αριστοτελείου Πανεπιστημίου Θεσσαλονίκης και κάτοχος μεταπτυχιακού τίτλου στην Κοινωνική Κλινική Ψυχολογία των Εξαρτήσεων και των Ψυχοκοινωνικών Προβλημάτων.

Στην επαγγελματική του πορεία συναντά ανθρώπους που αντιμετωπίζουν άγχος, δυσκολίες στις σχέσεις ή επαναλαμβανόμενα μοτίβα που επηρεάζουν την καθημερινότητά τους. Διαθέτει περισσότερα από 20 χρόνια εμπειρίας σε δομές υγείας, εκπαίδευσης και κέντρα απεξάρτησης, έχοντας εργαστεί με ένα ευρύ φάσμα ψυχοκοινωνικών δυσκολιών, όπως συναισθηματικές δυσκολίες, προβλήματα σχέσεων και εξαρτήσεις

Τα τελευταία χρόνια έχει ασχοληθεί, μεταξύ άλλων, με την υποστήριξη ανθρώπων που επηρεάζονται από τον τζόγο και άλλες συμπεριφορικές εξαρτήσεις.

Η προσέγγισή του βασίζεται στις αρχές της προσωποκεντρικής και της υπαρξιακής ψυχολογίας, με έμφαση στο «εδώ και τώρα» και στην ανάπτυξη τρόπων που οδηγούν σε μικρές αλλά ουσιαστικές αλλαγές στη ζωή.

Stergiou - Stamou Stella is a Psychologist - Systemic Psychotherapist, maintaining a private practice in Thessaloniki, providing psychotherapeutic and counseling services to adults, couples, and families. She graduated from the Department of Psychology at Aristotle University of Thessaloniki with a focus on social-clinical psychology. She participated in the clinical training program of the 1st University Psychiatric Clinic of Papageorgiou Hospital. Subsequently, she completed her three-year training in systemic psychotherapy and counseling at the Systemic Institute of Thessaloniki. She is a member of the Greek Psychologists Association with registration number 2692, as well as the Systemic Society of Northern Greece. She holds a professional license to practice psychology throughout Greece since 2013. She has maintained a private practice in the center of Thessaloniki since 2016 and has also offered her services voluntarily at various institutions, such as the Mental Health Center of the Western Sector and the Thessaloniki Social Clinic. Additionally, the specialist has been trained and has a particular interest in issues such as depression, phobias, anxiety - panic attacks, psychosomatic disorders, trauma and post-traumatic stress, personality disorders, among others. She also deals with problems arising in the context of family and work, as well as couple-related issues. Finally, she has participated and continues to participate in psychology and psychotherapy workshops and conferences, aiming to stay continuously updated with developments in the mental health field.

Η Χολέβα Κέλλυ BSc, MSc είναι Κλινική Ψυχολόγος, αριστούχος πτυχιούχος του τμήματος Ψυχολογίας του Πανεπιστημίου Wrexham της Ουαλίας. Είναι επίσης πτυχιούχος του τμήματος Φιλοσοφίας, Παιδαγωγικής & Ψυχολογίας (Κατεύθυνση Ψυχολογίας) του Εθνικού και Καποδιστριακού Πανεπιστημίου Αθηνών, καθώς και αριστούχος κάτοχος μεταπτυχιακού διπλώματος στην Κλινική Ψυχολογία από το American Liberty University.

Κατέχει δίπλωμα στη Γνωσιακή-Συμπεριφορική Ψυχοθεραπεία του Κέντρου Εφαρμοσμένης Ψυχοθεραπείας & Συμβουλευτικής (Κ.Ε.ΨΥ.ΣΥ.), ενώ ταυτόχρονα έχει δίπλωμα στην Οικογενειακή Θεραπεία και τη Θεραπεία Ζεύγους του City University of Seattle, βάσει των αρχών της Συστημικής Προσέγγισης.

Κατέχει επίσης πιστοποιητικά εκπαίδευσης στην Ιατρική Ψυχολογία, στην Παιδοψυχολογία: Ολιστική Προσέγγιση, στην Κλινική Ψυχοπαθολογία, στην Κλινική Συμβουλευτική Ψυχικής Υγείας, στις Ψυχοθεραπευτικές τεχνικές & τα εργαλεία Συνθετικής Προσέγγισης, στη Μουσικοθεραπεία & την εφαρμογή της μεθόδου Guided Imagery Music (GIM) εντός του θεραπευτικού πλαισίου, στην Παιγνιοθεραπεία, στη Σωματική Θεραπεία & τις ασκήσεις mindfulness για το στρες και το ψυχικό τραύμα, στην εφαρμογή τεχνικών γνωσιακής-συμπεριφορικής θεραπείας στις διαταραχές πρόσληψης τροφής, στη σύγχρονη ψυχοθεραπευτική παρέμβαση στη Διαταραχή Ελλειμματικής Προσοχής (ΔΕΠ-Υ) Ενηλίκων, στη Μικτή Συνδυαστική Ψυχοθεραπεία, στη Σχολική Ψυχολογία, στις Μαθησιακές Δυσκολίες - Δυσλεξία, στην Εργασιακή Ψυχολογία, Διοίκηση Ανθρωπίνων Πόρων & NLP (Νευρογλωσσικός Προγραμματισμός), στη Συμβουλευτική Γονέων, στο Πένθος και τις τεχνικές διαχείρισής του, ενώ έχει παρακολουθήσει πλήθος Πανελλήνιων Συνεδρίων Ψυχολογίας, σεμιναρίων και κλινικών ημερίδων.

Επιπρόσθετα, είναι πιστοποιημένη στη χορήγηση ψυχομετρικών εργαλείων, όπως του τεστ μαθησιακών δυσκολιών Αθηνά Τεστ, του Ariston Candidates Τεστ Επαγγελματικού Προσανατολισμού, της κλίμακας αξιολόγησης νοημοσύνης Ενηλίκων WAIS-IV, των διαγνωστικών τεστ Αυτισμού ADOS και ADIR, της δοκιμασίας ΠΑΙΣ για τη διάγνωση αυτισμού σε παιδιά μικρής ηλικίας από 18 μηνών έως 4 ετών, του Παιδικού Ιχνογραφήματος: χορήγηση, ερμηνεία, αξιολόγηση και ψυχοθεραπεία του παιδιού μέσω της ζωγραφικής κ.ά.

Πραγματοποίησε την πρακτική της στο Κέντρο Πρόληψης του Δήμου Αθηναίων, όπου συμμετείχε σε δράσεις και παρεμβάσεις του Δήμου, αναλαμβάνοντας παράλληλα δύο ομάδες γονέων εξαρτημένων τέκνων των 15 ατόμων έκαστη.

Μέχρι τα τέλη Δεκεμβρίου του 2024 εργαζόταν ως ψυχολόγος στην Athens Behavior Clinic στη Γλυφάδα, ενώ σήμερα είναι συμβεβλημένη ψυχολόγος στον ΕΔΟΕΑΠ, εργάζεται ως Ψυχολόγος στις ηλεκτρονικές πλατφόρμες Pneuma Health και Wellapy, αρθρογραφεί άρθρα ψυχολογίας στο newsbreak.gr, είναι επιστημονικός συνεργάτης - αρθρογράφος και μέλος της ομάδας ειδικών του psychology.gr - Η Πύλη της Ψυχολογίας και παράλληλα διατηρεί το ιδιωτικό της γραφείο στην περιοχή του Κορυδαλλού (πλησίον Μετρό Κορυδαλλού).

Papamargariti Vasiliki is a Psychologist - Systemic Psychotherapist and maintains a private practice in Kypseli. She holds a degree in Psychology from the University of Crete, followed by postgraduate studies in "Liaison Psychiatry: Integrated Care of Physical and Mental Health" at the Medical School of the National and Kapodistrian University of Athens (NKUA), in "Clinical Interventions in Addictions" at the University of Crete, as well as in "Special Education and Training" at the National and Kapodistrian University of Athens. Concurrently, she gained valuable experience in the field of mental health by working in significant institutions as a Psychologist, such as the Therapy Center for Dependent Individuals (KETHEA), in the Dual Diagnosis Unit, and in Counseling for Parents and Adolescents, having collaborated with a Youth Counseling Station for several years. Currently, she also works in Secondary Education alongside her private practice. The specialist is also certified in Systemic Psychotherapy - Family Therapy, having received the relevant certification from the Systemic Center for Training and Psychological Support (S.K.E.PSY), and in Couple Therapy (Institute for Training and Research in Systemic Psychotherapy).

Dimitris Vasiadis is a Psychiatrist and Psychotherapist with extensive experience in providing psychiatric care and psychotherapy across both public institutions and private practice. His professional journey began in 2003 as an independent psychotherapist, and over the years, he has held key clinical roles in well-established hospitals and mental health units.

He graduated from the Medical School of Athens in 2002 and completed his rural medical service at the Health Center of Pyli in Trikala (2016–2017). He then began his psychiatric specialization at the Psychiatric Clinic of the 251 Hellenic Air Force General Hospital and continued his training at Evangelismos General Hospital in Athens, where he worked as a Psychiatrist and Psychotherapist from 2018 to 2023.

Since 2023, he has been collaborating with "VIMA KOINO", offering comprehensive psychiatric evaluation and psychotherapeutic treatment. His academic training includes clinical psychopharmacology (Hellenic Psychiatric Association), psychoanalytic approaches to trauma (Hellenic Society for Psychoanalysis and Psychoanalytic Psychotherapy), and specialized training in the management of Borderline Personality Disorder at the Gunderson Institute, McLean Hospital – Harvard Medical School (2024–2025).

He has completed a four-year training program in Cognitive and Analytic Psychotherapy through the **Panhellenic Union of Cognitive and Analytic Psychotherapy, where he has been an active member since 2022. His scientific activity includes participation in national and international conferences, such as the 8th Congress on Neurobiology, Psychopharmacology & Treatment Guidance (2023), where he presented "The art of psychopharmacology: tailoring the antipsychotic treatment."

Dimitris Vasiadis combines scientific rigor with long-standing clinical experience, offering patient-centered and personalized care in both psychiatry and psychotherapy.

Joy Papapostolou is a Psychotherapist specializing in Person-Centered and Focusing Experiential Counseling & Psychotherapy (Hellenic Focusing Center).She has further specialization in ADHD through the postgraduate program of the National and Kapodistrian University of Athens (NKUA), “Detection, Diagnosis and Management of Preschoolers, Children and Adolescents with ADHD”, in collaboration with the Hellenic Society for the Study of ADHD.Her academic background in Sociology & Criminology at Panteion University initially led her to a long professional career in Marketing. For over ten years, she worked as a Marketing Manager in multinational companies, gaining valuable experience in the structure and demands of a fast-paced professional environment. However, guided by her inner need for authentic human connection, she decided to change paths and dedicate herself to what she always loved: psychotherapy.She has offered her services on a voluntary basis in organizations such as:the Social Services Department of the Municipality of Glyfada the Hellenic Focusing Center (mainly with ADHD-related cases)She has completed more than 300 hours of personal therapy and has been in consistent supervision since the beginning of her professional journey.She actively participates in conferences, seminars, and training programs, constantly enriching her knowledge and therapeutic tools.Joy is a member of the Hellenic Person-Centered & Experiential Society (PCE Greece), a trainee member of the International Focusing Institute, New York (TIFI), and a regular member of the Hellenic Counseling Society.She chose the Person-Centered Approach because she deeply believes in the unique strength that every individual holds within, in how much each person can achieve, and in the way they can flourish when provided with a safe and supportive environment.