Κλινική Ψυχολόγος - Γνωστική Συμπεριφορική Θεραπεύτρια

Mitropoleos 27, Thessaloniki, Prefecture of Thessaloniki

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Why she is suitable for you

Antoniadou Katerina is a Clinical Psychologist - Cognitive Behavioral Therapist and maintains a private practice in Thessaloniki, where she provides individual support to adolescents and adults. She is a graduate of the Psychology Department of Aristotle University of Thessaloniki, with postgraduate studies in Clinical Psychology at the University of Lausanne, Switzerland. Additionally, she has completed the four-year training program in Cognitive Behavioral Therapy at the Hellenic Society for Research and Behavior in Thessaloniki, as well as training focused on Acceptance and Commitment Therapy. Furthermore, she has been trained in Cognitive Analytic Psychotherapy at the Medical Psychotherapeutic Center of Thessaloniki. Considering that education must be continuous and multifaceted, she obtained a diploma in mental health training from the General Hospital of Thessaloniki Papageorgiou and attended training seminars on divorce management from the National and Kapodistrian University of Athens (EKPA) and on psychoanalytic therapeutic approaches from the Psychoanalytic Society of Northern Greece.

Moreover, in 2015, she served as a scientific collaborator at the Adolescent Unit of AHEPA Hospital, where she gained experience working with children and adolescents. Additionally, during the 2015-2016 period, she voluntarily offered her services as a Mental Health Counselor at the Hellenic Center for Mental Health and Research in Thessaloniki. Furthermore, since 2016, she has worked with Non-Governmental Organizations to support socially vulnerable and at-risk groups, with an emphasis on supporting refugee populations. Concurrently, since 2021, she has provided services as an external collaborator for the psychosocial support of staff in a Non-Governmental Organization, organizing individual and group sessions as well as training seminars.

  • Professional Identification Number: 24/8794
The description was edited by the doctoranytime team, based on verified information.

Experience

Relative Experience

  • Cognitive Behavioural Psychotherapy
  • Anxiety Disorders
  • Emotional disorders
  • Mood Disorders
  • Προβλήματα Σχέσεων
  • Διατροφικές διαταραχές
  • Trauma treatment
10 patients' recommendations

Services

Costs are indicative and will be determined on a case by case basis

Does not provide e-prescription

Patient Reviews

9.9
From 10 reviews

Real reviews for real people

Investigated my case in depth
9.7
Trustworthy
9.9
Experienced & qualified
9.7
Punctual
10
Approachable & friendly
10

Reviews are written by people who had an appointment with a specialist and want to share their experience. Learn how we ensure their authenticity

  • All (10)
  • Positive (10)
  • Neutral (0)
  • Negative (0)

10.0
Stefanos • 2 reviews
09 January 2026

9.8
Αδαμαντία • 2 reviews
Πολύ γλυκιά κοπέλα με κατανόηση και εμπειρία. Από την πρώτη συνεδρία ένιωσα άνετα και όταν έφτασε στο τέλος είχα μια αίσθηση χαράς και ανακούφισης. Αντιμετώπιζε το κάθε θέμα που συζητούσαμε με επαγγελματισμό αλλά και ενσυναίσθηση. Δεν ένιωσα ούτε μια στιγμή αμηχανία. Συστήνω ανεπιφύλακτα.
16 December 2025

10.0
Elena • 2 reviews
Οι συζητήσεις μας είναι βαθιές και ουσιαστικές, και κάθε φορά φεύγω νιώθοντας πιο ενδυναμωμένη και πιο κοντά στον εαυτό μου.
28 November 2025

10.0
Μαρκελλα • 3 reviews
28 November 2025

10.0
Asimina • 2 reviews
Η συνεργασία μου με την ψυχολόγο μου υπήρξε εξαιρετική. Με βοήθησε να δω τα θέματα που με απασχολούσαν με περισσότερη καθαρότητα και να αναπτύξω πρακτικά εργαλεία για την καθημερινότητά μου.
27 November 2025

10.0
Maria • 2 reviews
Πολύ επαγγελματική, ευγενική και προσιτή. Δημιουργεί ασφαλές περιβάλλον για συζήτηση με εξαιρετική προσέγγιση, ακούει προσεκτικά και προσφέρει πρακτικές καθοδηγήσεις.
22 November 2025

10.0
Giorgos • 2 reviews
Ακούει με προσοχή, δείχνει βαθιά κατανόηση και με έκανε να νιώσω ότι βρίσκομαι σε έναν χώρο όπου μπορώ να εκφραστώ ελεύθερα.
21 November 2025

10.0
Irida • 2 reviews
Η εμπειρία μου με τη συγκεκριμένη ψυχολόγο ήταν εξαιρετική. Από την πρώτη κιόλας συνεδρία ένιωσα πραγματικά άνετα και ασφαλής, κάτι που με βοήθησε να ανοιχτώ χωρίς πίεση.
20 November 2025

8.8
Pavlos • 2 reviews
Χωρίς να έχω εμπειρία από ψυχοθεραπεία, είδα έναν άνθρωπο που ήθελε να με βοηθήσει και να με καταλάβει που ήθελε να με ακούσει. Άμα είχα περισσότερο χρόνο ίσως να είχα μια πιο ολιστική άποψη αλλά πιστεύω πως μίλησα με έναν άνθρωπο με βαθιά γνώση στις ανθρώπινες σχέσεις και συμπεριφορές και με πραγματική θέληση για βοήθεια.
05 November 2025

10.0
Αρχοντία • 5 reviews
Από την πρώτη συνεδρια μου ενέπνευσε εμπιστοσύνη και οικειότητα. Δείχνει ενσυναισθηση, κατανόηση και προσοχή στον ασθενή. Κλείσαμε εννοείται το επόμενο ραντεβου
26 August 2023

Contact and location

    • Address
      Mitropoleos 27, Thessaloniki, Prefecture of Thessaloniki
    • Bus
      • 85m ΠΛΑΤΕΙΑ ΑΡΙΣΤΟΤΕΛΟΥΣ
      • 104m ΒΕΝΙΖΕΛΟΥ
      • 155m Τ.Σ. ΒΕΝΙΖΕΛΟΥ ΓΡ25
    • Parking
      • 27m PARKING CENTER
      • 61m DIMOSTHENOUS 6 GARAGE
      • 72m PARKING ARISTOTELOUS - ΔΕΛΗΠΑΛΤΑΣ Δ. - ΔΕΛΗΠΑΛΤΑΣ Ι. Ο.Ε.
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Payment Methods

  • Payment Methods

    • Bank Card
    • Cash

    Appointment Policy

    • Payment at the practice

      During your visit, you can select the payment method of your choice from the options mentioned above.

    • Cancellation

      You can always cancel up to 3 hours before the appointment. For more information please read our cancellation policy.

Curriculum Vitae and Career

Studies

  • Training in Cognitive Behavioral Therapy, Hellenic Society for Research and Behavior, Thessaloniki
  • Hellenic Society for Research and Behavior, Training in Acceptance and Commitment Therapy
  • Postgraduate Studies in Clinical Psychology, University of Lausanne
  • Bachelor's Degree in Psychology, Aristotle University of Thessaloniki
  • Training in Cognitive Analytic Psychotherapy, Medical Psychotherapeutic Center of Thessaloniki
  • Mental Health Training, Papageorgiou General Hospital of Thessaloniki

Professional experience

  • Clinical Psychologist - Cognitive Behavioral Therapist, Private Practice, Thessaloniki
  • Psychologist, ARSIS - Social Organization for Youth Support
  • Psychologist (Volunteer), Mental Health Center of the Eastern Sector of Thessaloniki
  • Psychologist (Volunteer), AHEPA Adolescent Unit

Spoken languages

  • English
  • French
  • Greek
Doctoranytime is an end-to-end solution that assists the user from the moment they experience a health symptom until the moment it is resolved, by enabling them to find the specialist they need, request guidance via chat and talk to them via video call. The information provided has been filled in by Antoniadou Katerina and edited by the doctoranytime team.
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Cognitive Behavioral Therapy (CBT)
mental health

What it is

Cognitive Behavioural Therapy (CBT) is a form of psychotherapy applied to problems such as depression, anxiety disorders, abuse, relationship and marriage problems, eating disorders and serious mental illness.The therapist emphasizes what is happening in the current life rather than the past and what led to the difficulties.

Approach

Identifying the distortions in a person's thinking that are causing problems and then examining these in the light of reality. Understanding the behaviour and motivations of others and using problem-solving skills to deal with difficult situations. Dealing with fears rather than avoiding them. Role-playing to better prepare for potentially problematic interactions with others. You become your own self-therapist.

How it could benefit you

Helps the individual to change dysfunctional thought patterns and behaviors. Improves your functioning and quality of life by helping to change patterns and behaviours. Teaches you to be your own self-therapist.

Dialectical Behavioural Therapy (DBT)
mental health

What it is

It is a form of psychotherapy that teaches a person to identify negative thought patterns and change them. DBT reinforces the acceptance that all your thoughts are valid, as they are part of your life experiences and who you are. The person acts by doing the best they can for the moment. It is used for people with suicidal behavior, post-traumatic stress disorder, substance use disorder, bipolar disorder, eating disorders, ADHD, depression, anxiety.

Approach

DBT focuses on acceptance and change. It helps the person to get to know themselves better, to think about why they do what they do, without judgment. Replacing a negative behavior or habit with ones that can improve the quality of life. Dialectic is the idea that two different things can be true at the same time. At the same time as accepting yourself exactly as you are, comes the recognition of your effort to change.

How it could benefit you

It helps you make positive changes in the way you act. It identifies your negative thought patterns and changes them, helping to make positive changes in the way you act. Teaches you ways to manage intense emotions and stressful thoughts when they occur.

Humanistic psychotherapy
mental health

What it is

Humanistic therapy is a form of psychotherapy in which self-awareness and self-acceptance are considered the keys to personal growth. It emphasizes creativity, collaboration and interaction between the individual and the therapist, using techniques such as role-play.

Approach

Each person is a combination of mind, emotions, body and soul with unique experiences and events. No single life event, personality trait or psychological diagnosis defines you.

How it could benefit you

It improves self-awareness and self-confidence, helps you understand how your past affects your present, how to deal effectively with stressful situations, improves human relationships and helps you better manage your emotions.

Psychodynamic psychotherapy
mental health

What it is

Psychodynamic psychotherapy is talk therapy that aims to understand current thoughts and feelings through the behaviours shaped by past experiences and the past. Understanding the past can help you avoid repeating unhelpful patterns that have existed in it and facilitate your quality of life alongside relief from distressing symptoms. It is used in depression, anxiety, interpersonal problems, addictions, trauma, eating disorders, personality disorder.

Approach

Psychodynamic psychotherapy provides a space to explore and understand how unhelpful patterns from the past may be influencing our current difficulties. Defence mechanisms are explored and how our feelings and behaviours in the present are shaped by our past experiences.

How it could benefit you

It helps people to live a healthier life. There may be things in a person's unconscious that they are not aware of that cause them pain or keep them stuck in the past. Identifying these and understanding them can lead you to move forward.

Systemic psychotherapy
mental health

What it is

Systemic psychotherapy is an approach about how the individual acts as part of a wider group or broader system of relationships: family, partner relationship, work, friendships, and social environment. This approach connects communication and interaction patterns with a problem or a difficulty that the individual may be experiencing.

Approach

Systemic psychotherapy identifies behavioral patterns within a persons’ relationships and in the way someone connects with others. It helps the individual understand themselves more effectively, along with their roles and communication style and supports them in developing more functional ways of thinking and communicating within their system.

How it could benefit you

It helps improve understanding of relationship and family dynamics. It can change dysfunctional communication and behavior patterns within the system, strengthen empathy, support the development of stronger relationships and help with managing conflicts and difficulties.