Psychotherapists in Prefecture of Thessaloniki

Mastromanoli Paraskeui is a Psychologist with a private practice in Stavroupoli. She graduated from the Department of Psychology at Aristotle University of Thessaloniki in 2019. The same year, she began her training in cognitive-behavioral therapy at the Hellenic Society for Behavioral Research (HSBR) - Macedonia Branch, where she continues to train to this day. She has completed her postgraduate studies at the Medical School of the National and Kapodistrian University of Athens, titled "Mental Health and Psychiatry of Children and Adolescents." Since 2023, she has maintained her private office in Western Thessaloniki, providing counseling and psychotherapy services to adults, children, and adolescents. Her therapeutic scope encompasses a range of disorders (anxiety, panic attacks, depression, difficulties in socialization, eating disorders, etc.), as well as requests such as parental counseling and deeper self-understanding. She is also involved in research programs.

Theodora Karyati is a licensed Psychologist - Psychotherapist specializing in Systemic Psychotherapy. She supports adults dealing with anxiety, difficulties in relationships, and everyday life challenges, offering a space where they can speak openly and safely. The Systemic approach focuses on how relationships and life experiences influence one’s mental reality. Through the therapeutic process, thoughts, emotions, and patterns are explored with the aim of finding more functional ways of understanding and managing them. The collaboration is based on respect, confidentiality, and adaptation to the needs and pace of each individual. If someone is going through a period where something is challenging them, such as anxiety, stress, or relationship difficulties, it may be worthwhile to give it space and explore it.

Nomikou Maria is a Psychologist-Psychotherapist based in Thessaloniki. She studied Psychology at the Aristotle University of Thessaloniki and completed postgraduate studies in the field of Cognitive Psychology (MSc in Cognitive Psychology and Applications, AUTH). As a Psychotherapist, she has received training in various forms of psychotherapy. She has undergone extensive training in Cognitive Behavioral Therapy (CBT) and is a certified member of the EACBT. Additionally, she trained in Bioenergetic Psychotherapy - Clinical Hypnosis and is currently a trainee in Schema Therapy. Furthermore, she has specialized in the administration of the MMPI-2 (Minnesota Multiphasic Personality Inventory) through ISON Psychometrica and has attended numerous professional development seminars. Psychotherapeutically, she works with adults, families, couples, and adolescents in face-to-face sessions or via Skype. Her clinical experience was acquired through employment and volunteer roles in mental health facilities in both the public and private sectors, with additional specialization in dementia and developmental disorders, providing psychological support to children, the elderly, and their family networks.

Konstantina Papapanou is a Psychologist - Systemic Psychotherapist, licensed under number 160044/918. She holds a degree in Psychology from Aristotle University of Thessaloniki and a Master's Diploma from the Medical School of Athens entitled "Science of Stress and Health Promotion." She completed her clinical training at the Specialized Adolescent Medicine Center, UNESCO Chair of Adolescent Health and Medicine, at the "Agia Sofia" Children's Hospital. Subsequently, she began training in the four-year Systemic Psychotherapy and Counseling program conducted by the Center for Systemic Study and Therapy. Systemic psychotherapy views the individual as part of a wider system rather than in isolation. After all, a puzzle is composed of many pieces, not just one. It focuses on the individual's relationships, the way they interact with their environment, and how these relationships affect their thoughts and feelings. Additionally, she has worked in mental health facilities, on the psychological support helpline 10306, and in day centers. She collaborates with specialized therapy centers and provides psychotherapeutic care to adults. She is here to jointly begin a journey towards self-discovery.

Papadopoulou Nansy is a Psychologist - Psychotherapist and maintains a private practice in Kalamaria, Thessaloniki. She holds a degree in Psychology from the Aristotle University of Thessaloniki, as well as a degree in Philology from the same institution. The combination of these two fields aids her in adopting a human-centered approach and a deeper understanding of individuals. During her studies, she attended seminars on Psychoanalytic Thought and Practice at the Psychoanalytic Society of Northern Greece and began her training in Cognitive Behavioral Therapy at the Hellenic Society for Behavioral Research (EESYS). She completed her practical training at the Society of Spastic Children of Northern Greece, which provided her with the opportunity to engage with vulnerable social groups. She continues to pursue professional development through training, recognizing that personality is a complex and dynamic process. Therapeutically, she works with adults and adolescents, applying her knowledge according to each individual's needs and goals, with the aim of promoting mental health and the well-being of her clients. Since 2023, she has been conducting psychotherapy sessions with adults and adolescents based on the cognitive behavioral approach and addresses issues related to: anger management, low self-esteem, obsessive-compulsive disorder, anxiety disorders, psychological empowerment, personality disorders, and self-awareness. It is her personal belief that psychotherapy is a fascinating journey through which an individual gains awareness of themselves and their potential. Her goal is to be present in each person's personal journey with authenticity and acceptance.

Eleftherios Vichos is a licensed psychologist registered with the Region of Attica, Greece, and provides psychotherapy exclusively through secure online video sessions.

He earned his Bachelor's degree in Psychology from the University of Strasbourg, graduating with distinction, and holds an M.Sc. in Applied Clinical Psychology from the University of Central Lancashire. He is also pursuing a systematic study of Psychoanalysis at the Athens Center for Psychoanalytic Research. He is a member of the Hellenic Psychological Society (SEPS) and an International Member at the American Psychological Association (APA).

His work with adults is informed by a psychodynamic and psychoanalytic approach. He understands therapy as a collaborative process in which the therapeutic relationship provides a safe and reflective space to explore emotional difficulties, relationship issues, work-related stress, identity concerns, grief, and recurring patterns that may feel difficult to understand or change. Rather than focusing on quick solutions, therapy aims to facilitate a deeper understanding of one's inner world, allowing for meaningful and lasting psychological change.

Sessions are conducted exclusively online, offering flexibility and accessibility while preserving the depth, continuity, and quality of the therapeutic process.

Mpoutsikos Kosmas is a Psychiatrist who maintains a private practice in Thessaloniki. Concurrently, he serves as the Consultant of the Psychiatry Clinic at the 424 General Military Hospital of Thessaloniki. He studied medicine and specialized in psychiatry at the Aristotle University of Thessaloniki. During his psychiatry specialization at the 2nd University Clinic of Aristotle University of Thessaloniki, at the Thessaloniki Psychiatric Hospital, and at the Central Sector Mental Health Center, he has encountered numerous cases involving psychoses, mood and anxiety disorders, personality disorders, and other conditions. He has received training in various forms of psychotherapy, including Psychoanalytic Psychotherapy, Group Psychotherapy, Cognitive Analytic Therapy, and Brief Intensive Dynamic Psychotherapy. Additionally, he has attended an early intervention program for psychosis (Early Intervention Service) at the Camden and Islington Trust of the NHS in London. Finally, he specializes in Anxiety, Depression, and Psychoses.

Dimitrios Antoniadis provides Psychotherapy and Counseling services with extensive experience in supporting individuals seeking to improve their mental health and quality of life.

He maintains a private practice in Thessaloniki.

He has completed studies in Counseling and Psychotherapy at the National and Kapodistrian University of Athens and has been trained in Cognitive Behavioral Therapy and Positive Psychology, as well as other therapeutic approaches that fall under Integrative Psychotherapy, such as Person-Centered, Existential, Systemic, and Psychodynamic. He applies these methods aiming for meaningful and sustainable change in his clients’ lives, tailoring techniques to each individual's needs.

With specialized training in areas such as anxiety and panic disorder management, addressing procrastination, improving concentration, trauma therapy, developing personal and professional skills, as well as enhancing interpersonal relationships, he offers targeted interventions that combine various therapeutic methods for maximum effectiveness.

At the same time, he has actively participated in numerous conferences, sessions, seminars, and educational programs, continuously updating his knowledge and techniques according to the latest developments in the field of psychotherapy. With scientific expertise, professionalism, and a human-centered approach, Dimitrios Antoniadis provides a safe and supportive environment, enabling clients to acquire the necessary tools for a more balanced and creative life.

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.

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.

Spanos Manos is a Mental Health Counselor - Psychotherapist with a private practice in Thessaloniki. He is trained in Integrative Counseling from KE.TH.E.SY., specializing in Cognitive-Behavioral Therapy (CBT), Gestalt, and the importance of the therapeutic relationship. Initially pursuing a professional career in the Hellenic Police, he consciously chose to follow a more humane and authentic path of support through the counseling process. Since 2023, he has been offering individual sessions both in-person and online, and in 2025 he established Mpathy – Emotional Empowerment Space in Charilaou, Thessaloniki. He creates a safe and accepting environment where each person can honestly confront themselves and be empowered through the therapeutic relationship.

Aivazidou Kalliopi is a Psychologist - Psychotherapist specializing in Systemic Family Therapy. She holds a degree in Psychology from the University of East London and a master's diploma in Clinical and Community Psychology from the same university. Previously, she has also worked as a Kindergarten Teacher, as her first cycle of studies was in the Department of Early Childhood Education at the University of Thessaly. Both of her professional focuses center on children. Having attended relevant postgraduate programs and conferences, as well as having worked with children, she undertakes the conduct of counseling sessions for children and adolescents, as well as parent counseling and Family Psychotherapy.

Olympia Xalikiopoulou is a Psychologist licensed to practice, with postgraduate specializations in Clinical Neuropsychology and Neurosciences from Leiden University in the Netherlands and Aristotle University of Thessaloniki, respectively. Over the past decade, she has been professionally active in Thessaloniki, where she maintains a private practice. She has worked with adolescents and children with neurodevelopmental difficulties within the framework of psychosocial support, as well as with adults facing issues related to anxiety, phobias, relationship problems, and psychosomatic symptoms. Currently, she practices privately, providing individual sessions for adults. In her clinical practice, she employs an integrative model, incorporating techniques and methodologies from the main psychotherapeutic approaches as well as principles from neuroscience in order to offer personalized support plans tailored to each individual. Additionally, she maintains a long-term collaboration with a private educational institution as a Psychology instructor. In 2017, she obtained certification in Greek Sign Language (GSL) from the Hellenic Federation of the Deaf, ensuring equal access to mental health services.

Alexandros Ananiadis Bassias is a licensed Psychologist (License No. 9225/14) 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.

Silía Petronikolou is a Psychologist licensed to practice and a Cognitive Behavioral Psychotherapist. She graduated from the Department of Psychology at Aristotle University of Thessaloniki with a degree grade of 9.01, and her postgraduate studies focus on Adolescent Medicine (Medical School, A.U.Th.). Simultaneously, she specializes in Cognitive Behavioral Therapy (CBT) at the Hellenic Society for Behavioral Research - Macedonia Branch (EEES), a program certified by the European Association for Behavioral and Cognitive Therapies (EABCT). Since 2020, she has been a scientific collaborator at the Laboratory of Medical Physics and Digital Innovation, Department of Medicine, A.U.Th., engaged in both clinical and research activities. Her research interests primarily focus on improving specific aspects of the quality of life of vulnerable population groups through the use of innovative technologies. Recognizing the importance of continuous education and training, she continues to attend trainings, conferences, and seminars related to her field, while also being under ongoing supervision. In her private practice in eastern Thessaloniki, she conducts psychotherapy and counseling sessions for adults and adolescents, both in person and online.

Dalla Danai is a Psychologist and Clinical Hypnotherapist and maintains a private practice. She is a licensed psychologist and a regular member of the Hellenic Psychological Society.

She completed her studies at the Department of Psychology of the National and Kapodistrian University of Athens. She has been trained in Cognitive-Behavioral Clinical Hypnotherapy, an integrated, synthetic, and evidence-based model in Clinical Hypnotherapy, Neuro-Linguistic Programming (NLP), Mindfulness, and Ericksonian Hypnotherapy at the Center for Psychotherapy and Modern Applied Psychology (Konstantinos Valavanis). She has attended postgraduate and continuing education seminars in Group-Analytical Psychotherapy, the Diagnostic and Statistical Manual of Mental Disorders DSM-5, Positive Psychology, Guided Imagery, Management of Parental Separation and Divorce, and the practical application of Cognitive-Behavioral Clinical Hypnotherapy in the therapeutic approach to numerous specific issues, among others. Currently, she is attending a continuing education seminar at the University of Athens on Cinema Therapy and a specialized training seminar at the University of Athens on Narrative, Dialogical, and Relational Approaches in Postmodernity in counseling and psychotherapy. She has voluntarily provided psychological services in the Psychosocial Care Team of the "Tunnel of Oppression" of the Non-Profit Organization "EA-Information, Understanding, Acceptance" and completed her practical training at the Afternoon Counseling Station of the KETHEA Diavasi.

Ioannis Tsakiris is a Psychologist with an academic background in Psychology and a postgraduate specialization in Neuropsychology. He studied at the Universiteit van Amsterdam and at the Mitropolitiko College, where he completed his undergraduate and postgraduate studies, deepening his understanding of the relationship between brain function, cognition, and behavior.Since 2025, he has been practicing as a Psychologist in Greece, providing online therapy sessions within a safe, confidential, and supportive environment. He has experience supporting individuals dealing with depression, anxiety and mood disorders, obsessive-compulsive symptoms, anger management difficulties, and challenges in interpersonal relationships. He also works with trauma-related experiences and is committed to the empowerment and psychological support of LGBTQI+ individuals, approaching each person with respect for their uniqueness and identity.His therapeutic approach is grounded in empathy, scientific evidence, and individualized care, aiming to foster meaningful personal growth, emotional resilience, and overall psychological well-being.