Mental Health and Counseling results in Thessaloniki

Tsonidou Rafaela is a clinical psychologist and trainee psychotherapist specializing in Schema Therapy and primarily conducts online sessions for adults. In-person sessions can also be arranged upon consultation with the specialist. She graduated from the Department of Psychology at Aristotle University of Thessaloniki and the Clinical Psychology Graduate Program at the National and Kapodistrian University of Athens (NKUA). She has collaborated with public mental health institutions, such as Aeginiteio Hospital and OKANA, through the adult addiction program "Athena" and the Adolescent Unit "Atrapos." Alongside her clinical experience, she consistently participates in scientific seminars and conferences to ensure ongoing professional development and the provision of high-quality mental health services.

Kontogiannatou Katerina is a Psychologist - Psychotherapist working online. She is a graduate of the Department of Psychology at Aristotle University of Thessaloniki (AUTH). Her training as a Psychotherapist focuses on Cognitive-Behavioral Therapy from the Hellenic Society for Behavioral Research, Macedonia Branch (E.E.E.S.P.M). She also holds a Master's Degree in Educational Sciences (MEd) and has been trained and certified as a Career Counseling Advisor by Computer Academy for the administration of the ARISTON TEST. Additionally, she has completed training related to dementia by the Alzheimer Hellas organization, as well as school psychology at the University of Patras. She completed her internship at the Down Syndrome Association and has volunteered in various organizations (such as the Society for Individuals with Cerebral Palsy of Northern Greece (ESVE), the Hellenic Society of Alzheimer’s Disease & Related Disorders, The Smile of the Child, etc.). In the past, she collaborated with a child psychiatrist to address children's symptoms through therapeutic interventions involving play, psychoeducation, and creative activities on both individual and group levels. She has also worked as a Psychologist at the Directorate of Social Protection and Public Health of the Municipality of Thessaloniki. Since 2013, she has served as a coordinator of Parenting Schools and as an external collaborator at a nursery and a secondary education tutoring center, conducting counseling, prevention programs, and experiential workshops with both parents and students. Currently, she also works as a scientific collaborator for the websites “e-psychology” and “E-thermaikos,” focusing on writing articles related to psychological topics.

Roxani - Maria Vakalou is a Psychologist, graduate of Aristotle University of Thessaloniki, specializing in Clinical Psychology. She is a certified Cognitive-Behavioral Therapist and is training in Bioenergetic Clinical Hypnosis.

Her choice of specializations is based on the integration of two critical pillars: focusing on the "here and now," addressing dysfunctional patterns of thinking and behavior, and processing emotional traumas formed during early developmental stages before the development of logical thinking.

Her career in the Mental Health field includes voluntary service at S.O.F.PSY. Serres, coordinating therapeutic groups and cognitive-behavioral interventions; collaboration with the Hellenic Alzheimer’s Disease Association; specialization in "Dance Theatre"; and mental health counseling in a multinational environment through conducting psychoeducational groups and individual sessions (since 2024).

She firmly believes that Psychotherapy is the most valuable investment in oneself and the cornerstone of self-awareness and mental well-being. Her goal is, within an environment of trust, understanding, and acceptance, to help individuals genuinely "embrace" themselves.

Martzivanou Maria is a certified Psychotherapist in Person-Centered Therapy, Focusing Experiential Therapy, as well as Existential Therapy, with a private practice in Thessaloniki. She has specialized in Positive Psychology and Medical Psychology, focusing on understanding the relationship between the mind and body, the psychosomatic expression of trauma, and the needs of individuals living with chronic or acute physical pain. Through extensive training and experiential practice, she has successfully integrated Western psychology with Eastern philosophy, building bridges between the mind, body, and spirit. Her approach honors the human existence as a whole, which does not need to be “fixed” but to find a space where it can be heard, to feel, and to unfold. She has provided voluntary services in social institutions such as the YMCA of Thessaloniki and the orphanage "Agios Stylianos." Finally, she is specialized in EFT Couples Therapy, Trauma Therapy and Psychosomatic Pain Treatment, Psychotherapy & Diagnosis of Adults with ADHD, Eating Disorders, and Nonviolent Communication (NVC).

Moysidou Stefania is a Psychologist - Psychotherapist who has maintained a private practice in Thessaloniki since 2016. She holds a degree in Psychology from Aristotle University of Thessaloniki and a postgraduate degree in International Public Administration from the University of Macedonia. She has completed a three-year training program in Cognitive-Behavioral Psychotherapy certified by the Hellenic Society for Cognitive and Behavioral Psychotherapy and has been trained in LEAP psychotherapy (Practitioner I course) at the LEAP Institute. Additionally, she has undertaken further training in School Psychology at the Center for Training and Lifelong Learning of the University of the Aegean and has been trained in the use of the MMPI-2 psychometric tool. She has worked as a Psychologist at the Directorate of Aliens and Border Protection of the Hellenic Police and at the National Public Health Organization (EODY, formerly KEELPNO) of the Ministry of Health, while also providing psychotherapy and group counseling services to football and handball academies. Moreover, she completed her internship and volunteered at major hospitals in Thessaloniki. Finally, Ms. Moysidou has participated as a speaker at numerous conferences and forums, as well as in seminars and workshops, and has a significant number of publications and articles to her name.

Fiamou Konstantina is a Psychologist - Psychotherapist with a degree in Psychology from the University of Wales. She holds a license to practice as a Psychologist (No. 830580). She has attended specialized programs and seminars in the field of psychology and psychotherapy, such as "Counseling and Personal Development Techniques" (Scottish Qualifications Authority) and "Management of Emotional and Psychological Trauma" (Center for Continuing Education and Lifelong Learning, National and Kapodistrian University of Athens).

She has completed the Specialization Program in the Synthetic Model of Systemic and Family Therapy at the Laboratory for the Investigation of Human Relations. In this context, she has worked therapeutically and has also participated in voluntary actions, providing online counseling support for the free mental health initiatives of the University of the Aegean.

She provides psychotherapeutic sessions online, aiming to bring out personal desires, enhance the understanding of relationships, and help the individual shape the role they desire in life.

At the same time, she has extensive experience in her personal development through individual and group psychotherapy as a patient, while regularly participating in seminars and conferences in the field, maintaining continuous professional development.

Stella Krokou is a Psychotherapist and operates the Person-Centered Psychotherapy Center "Eudaimonia" in Thessaloniki. She studied preschool education at Aristotle University and has worked in both the public and private education sectors as an Educator in schools, creative activity centers, and personally with parents, families, and children of all ages. Additionally, she trained in Person-Centered and Focusing experiential psychotherapy at the Hellenic Focusing Center. Over the past years, she has been providing psychotherapy services to adults, as well as psychoeducational programs for children and parental counseling at "Eudaimonia" and other specialized therapy centers.

Η Ιωαννίδου Λίνα είναι Κλινική Ψυχολόγος - Συστημική Οικογενειακή Ψυχοθεραπεύτρια. Η εκπαίδευσή της ξεκίνησε το 2009, στο Τμήμα Ψυχολογίας του Αριστοτελείου Πανεπιστημίου Θεσσαλονίκης και συνεχίστηκε στο Τμήμα Ιατρικής με το μεταπτυχιακό πρόγραμμα “Κλινική Ψυχική Υγεία”. Έχει ολοκληρώσει την τετραετή εκπαίδευσή της στη Συστημική Οικογενειακή Ψυχοθεραπεία στο Κέντρο Συστημικής Μελέτης και Θεραπείας Θεσσαλονίκης, πιστοποιημένο από την Ευρωπαϊκή Εταιρεία Οικογενειακής Θεραπείας (EFTA). Η κλινική της εκπαίδευση ξεκίνησε σε προπτυχιακό επίπεδο μέσω της πρακτικής της άσκησης στο Τμήμα Οικογενειακής Θεραπείας του Ψυχιατρικού Νοσοκομείου Θεσσαλονίκης, καθώς και με εθελοντική εργασία στο Συμβουλευτικό Κέντρο του ΚΕΘΕΑ “Ιθάκη” και στο Πρόγραμμα Προαγωγής Αυτοβοήθειας. Τα τελευταία δέκα χρόνια, έχει εργαστεί με ευάλωτες προσφυγικές ομάδες στην Ελλάδα και στο εξωτερικό, συνεργαζόμενη με την ΑΡΣΙΣ και τον Διεθνή Οργανισμό Μετανάστευσης, παρέχοντας υπηρεσίες ψυχοκοινωνικής υποστήριξης και συμβουλευτικής σε ασυνόδευτα ανήλικα και οικογένειες, καθώς και συντονίζοντας ομάδες γονέων και ενδυνάμωσης γυναικών. Από το 2023 έως το 2025, υπήρξε μέλος επείγουσας ανθρωπιστικής αποστολής, προσφέροντας ψυχολογική υποστήριξη σε ομάδες υψηλού κινδύνου, καθώς και εποπτεία και εκπαίδευση ομάδας επαγγελματιών ψυχικής υγείας στον σχεδιασμό πλάνου άμεσης παρέμβασης σε κρίση. Στο παρόν, παρέχει ψυχολογική υποστήριξη σε επιζώσες έμφυλης βίας. Από το 2017, εργάζεται ιδιωτικά ως ψυχοθεραπεύτρια και είναι μέλος της Συστημικής Εταιρείας Βόρειας Ελλάδας (Σ.Ε.Β.Ε.). Προσεγγίζει την ψυχοθεραπεία ως έναν ασφαλή χώρο συνάντησης και αυθεντικής σύνδεσης. Πιστεύει ότι κάθε άνθρωπος είναι πολύ περισσότερα από τις δυσκολίες που φέρει και διαθέτει τη φυσική ικανότητα να αλλάξει, να αναπτυχθεί και να επαναπροσδιορίσει τον εαυτό του. Στο επίκεντρο της δουλειάς της βρίσκεται η κατανόηση της εμπειρίας του ατόμου μέσα στο δίκτυο των σχέσεών του, η μελέτη των κοινωνικών ταυτοτήτων και του πώς αυτές διαμορφώνουν το βίωμα, καθώς και η ενσωμάτωση του σώματος στην ψυχοθεραπευτική διαδικασία, ως φορέα νοητικών και συναισθηματικών εμπειριών.

Ntikouli Aleksandra was born and raised in Larissa and has lived in Thessaloniki, Mykonos, Kos, and Kozani. Additionally, during her postgraduate studies, she lived for two years in the city of Malmö, Sweden. After completing her studies, she gained clinical experience in various settings, working with children, adolescents, adults, and families. She studied Psychology at Aristotle University of Thessaloniki and then completed her postgraduate degree in Criminology at Malmö University. Currently, she is training in Cognitive Behavioral Psychotherapy (CBT) at the Hellenic Society for Behavioral Research. She completed her internship at the Counseling Center of KETHEA ITHAKI in Thessaloniki, where she provided counseling to families of adolescent and adult substance users, participated in group meetings of the center’s members, and engaged in report writing and file organization for the members. During her professional experience as a School Psychologist in Public Education, she collaborated with professionals such as Social Workers, Speech Therapists, Occupational Therapists, and Special Educators, organized and conducted prevention and crisis intervention programs related to the school environment, provided parental counseling, as well as individual sessions to children and adolescents diagnosed with ADHD, Autism, and other Developmental Disorders. Additionally, she administered various standardized cognitive assessment tools for children, such as the Raven Standard Progressive Matrices Test, sets A, B, C, D, and E, and the Greek version of the Weschsler Intelligence Scale for Children (WISC-III). She also provided training in social skills using cognitive-behavioral techniques and various psychoeducational tools. Currently, she works privately as a Psychologist, offering online sessions to diverse populations.

Antoniadou Katerina is a Clinical Psychologist - Psychotherapist and maintains a private practice in the center of Thessaloniki. She graduated from the Department of Psychology at Aristotle University of Thessaloniki and holds a postgraduate diploma in Liaison Psychiatry from the Medical School of the National and Kapodistrian University of Athens. She has been trained in a variety of psychotherapeutic approaches by certified institutions [Brief Intensive Dynamic Psychotherapy (iedta), Behavioral - Cognitive, Systemic - Family Therapy (efta)]. Additionally, she has participated in advanced training programs at clinical and university institutions on topics including clinical psychopathology, neuropsychology, clinical psychometrics, and special education. She has extensive experience in a broad spectrum of adult mental disorders.

Trigoni Anastasia is a Psychologist - Psychotherapist with a degree in Psychology from the University of Essex, UK, and five years of postgraduate training in group psychoanalysis from the Athens Institute of Group Analysis. She has obtained the European Certificate of Psychotherapy (ECP) and is a member of the Athens Institute of Group Analysis. Since 2003, Ms. Trigoni has been practicing in her private office, where she conducts individual sessions as well as psychotherapy groups with adults. She has a particular focus on issues concerning young adults. Additionally, throughout her professional career, she has collaborated with the Municipality of Panorama, coordinating parent groups and providing counseling support to adolescents and parents. Furthermore, she has been trained in career counseling and has worked in a speech therapy center.

Vasiliki Antoniou is a Psychologist - Psychotherapist specializing in eating disorders and obesity, providing online sessions. Her engagement with psychology began as a personal quest for meaning and understanding and evolved into a professional career aimed at supporting individuals facing challenges related to weight, nutrition, and body image. She is a graduate of the Psychological Sciences and Techniques program at Guglielmo Marconi University and is certified as a Master Practitioner in Eating Disorders and Obesity by the Center for Training and Treatment of Eating Disorders (KEADD). Currently, she is training in the Systemic Approach, enhancing her therapeutic practice with tools that focus on the dynamics of relationships, family, and the broader environment of the individual. In her professional practice, she collaborates with a pathologist in Athens, offering psychological support to individuals with increased body weight. Through a holistic approach, she helps people restore their relationship with food, their body, and, on a deeper level, with themselves. Finally, her specialist work focuses on individual sessions aimed at enhancing self-observation and managing emotional binge eating.

Sarikoudis Apostolos is a Mental Health Counselor - Psychotherapist and maintains a private practice in Thessaloniki. He has completed studies as a Mental Health Counselor with full qualification and certification of a three-year training program at the Center for Applied Psychotherapy and Counseling, as well as his three-year training at the same center as a Cognitive Behavioral Therapy (CBT) Psychotherapist. Concurrently, he is pursuing additional training in new therapeutic approaches. He has been professionally involved in psychological support and parental counseling for the municipality of Oraiokastro, Thessaloniki. During his internship, he served as a coordinator in groups for individuals with addictions at the rehabilitation center "Change of Life" and as a research observer in a personal development and self-awareness group at the Center for Applied Psychotherapy and Counseling. He is a registered full member of the Hellenic Counseling Society (HCS) and a recognized registered member of the European Association for Counseling (EAC). In his private practice, he handles a wide range of cases and notably offers the option for online sessions.

Athanasiou–Diamantopoulou Sofia is a Psychologist – Systemic Family Psychotherapist and runs a private practice in the center of Thessaloniki. She graduated from the Department of Psychology at Aristotle University of Thessaloniki and holds a License to Practice as a Psychologist (Protocol Number 206602/4509). Wanting to further expand her knowledge and strengthen her professional tools, she specialized in Systemic & Family Psychotherapy, completing the four-year program at the Institute of Systemic Approach & Family Therapy.

Her main goal is to provide services on an individual level, as well as to systems such as couples, families, and organizations. Since she believes that knowledge should be continuous and multifaceted, she chose to deepen her expertise in Human Rights issues and obtained her Master’s degree in Human Rights & Migration Studies from the University of Macedonia.

Through her professional experience, she has worked with trauma, grief and loss management, depression, anxiety disorders, as well as relationship issues. During 2016–2017, she volunteered at the Child Psychiatry Department of the Community Mental Health Center of Eastern Thessaloniki, as well as at the Municipal Nursery “Agios Stylianos,” where she worked with children and families, while also participating in coordinating groups for teachers.

Since 2017, she has worked in various settings, providing Mental Health services to socially vulnerable groups, both in local and international NGOs, as well as international organizations such as the International Organization for Migration. Since 2023, she has been working as a Mental Health Specialist in corporate environments, with a focus on trauma, burnout, and everyday challenges, aiming to enhance resilience and employees’ well-being, alongside maintaining her private practice.

Elisavet Valkanioti is a Psychologist in Volos providing individual sessions for adults and adolescents (17+ years old), both in-person and online. She creates a safe, supportive, and confidential therapeutic environment tailored to the needs of each client.

She is a graduate of the Department of Psychology at Canterbury Christ Church University with a grade of Excellent and holds a Master's Degree in Organizational Psychology from University of East London.

She applies Cognitive-Behavioral Therapy (CBT) and has specialized training in Clinical Hypnotherapy (CBH), combining scientifically validated methods with contemporary therapeutic techniques. She offers support in issues such as:

• anxiety and panic attacks
• phobias
• sleep disorders
• smoking cessation
• chronic pain management
• weight control

She holds an advanced diploma in Cognitive-Behavioral Clinical Hypnotherapy (CBH) and has been trained in Regressive Therapy as well as in DSM-V (Understanding DSM-V), with an emphasis on the analysis of the psychiatric classification manual and the understanding of psychological phenomena.

Her therapeutic approach is integrative and individualized, combining the structured methodology of CBT with the dynamic aspects of clinical hypnotherapy, while incorporating experiential and humanistic elements.

She has experience in the field of Occupational Psychology, supporting individuals with work-related stress, professional relationships, and workplace behavior. Additionally, she has been trained in Forensic and Criminal Psychology, with a focus on psychological assessment within legal contexts.