Psychologists in Peloponnese

Ο Μάριος Μπαγιάστας είναι Κλινικός Ψυχολόγος - Ψυχοθεραπευτής με άδεια ασκήσεως επαγγέλματος, εξειδικευμένος στη Γνωσιακή Συμπεριφορική Θεραπεία (CBT) και στη χρήση τεχνικών Mindfulness. Παρέχει δια ζώσης συνεδρίες στο γραφείο του στο κέντρο της Αθήνας αλλά και online ψυχοθεραπευτικές συνεδρίες, δίνοντας τη δυνατότητα σε άτομα από όλη την Ελλάδα και το εξωτερικό να λάβουν ψυχολογική υποστήριξη από την άνεση του προσωπικού τους χώρου. Διαθέτει πτυχίο Ψυχολογίας από το University of East London και μεταπτυχιακό δίπλωμα στη Γνωσιακή Συμπεριφορική Θεραπεία από το Euraka, ενώ έχει ολοκληρώσει και δεύτερο μεταπτυχιακό στην Κλινική Ψυχολογία από το London Metropolitan University. Επιπλέον έχει παρακολουθήσει μετεκπαίδευση στις Αγχώδεις και Καταθλιπτικές Διαταραχές από το Εθνικό και Καποδιστριακό Πανεπιστήμιο Αθηνών (ΕΚΠΑ). Κατά τη διάρκεια των συνεδριών του, ενσωματώνει τεχνικές Mindfulness, βοηθώντας τους θεραπευόμενους να εστιάσουν στο "εδώ και τώρα", να διαχειριστούν το άγχος και τις αρνητικές σκέψεις και να ενισχύσουν τη συναισθηματική τους ισορροπία. Η χρήση Mindfulness έχει αποδειχθεί ιδιαίτερα αποτελεσματική στη μείωση του άγχους, των κρίσεων πανικού και της κατάθλιψης, ενισχύοντας τη συνολική ψυχική ευεξία. Με σημαντική εμπειρία σε φορείς Ψυχικής Υγείας όπως οι Ψυχαγκάλη, Roe, Mytherapist και Milamou, ο Μάριος Μπαγιάστας έχει συνεργαστεί με άτομα που αντιμετωπίζουν: Αγχώδεις Διαταραχές, Κατάθλιψη, Κρίσεις Πανικού και Φοβίες, Διαταραχές Διατροφής, Διαχείριση Θυμού και Διαχείριση Πένθους. Οι συνεδρίες που προσφέρει έχουν σχεδιαστεί για να προσαρμόζονται στις ανάγκες του κάθε θεραπευόμενου, προσφέροντας ένα ασφαλές και υποστηρικτικό περιβάλλον. Με στόχο τη δημιουργία ενός κλίματος εμπιστοσύνης και αποδοχής, βοηθά τους θεραπευόμενους να ενδυναμώσουν την αυτογνωσία τους, να αποκτήσουν ψυχική ανθεκτικότητα και να ζήσουν μια ζωή γεμάτη ισορροπία και ευεξία. Οι αξίες που διέπουν τη δουλειά του είναι η ενσυναίσθηση, η αποδοχή, το πραγματικό ενδιαφέρον για τον άνθρωπο και η αγάπη για την επιστήμη της Ψυχολογίας.

Irina Mrvoliak-Theodoropoulou is a Doctor of Psychology (PhD) from the National and Kapodistrian University of Athens and a licensed psychologist–psychotherapist with training in Cognitive Behavioral Therapy (CBT). Her professional background combines clinical practice, academic teaching, and participation in research programs, shaping a therapeutic approach grounded in scientific evidence and critical thinking.She provides individual psychotherapy for adults within a safe, structured, and collaborative framework, offering space for the exploration of personal difficulties, lived experiences, and patterns of thought and behavior that influence daily life and relationships. The therapeutic process is tailored to each individual’s needs, goals, and life context, with respect for their personal pace and values.Her clinical work supports individuals who wish to manage anxiety, emotional distress, interpersonal difficulties, issues of self-esteem and assertiveness, life transitions, or the need for deeper self-understanding. The therapeutic framework addresses a broad range of concerns, from current challenges to more persistent or long-standing difficulties, with emphasis on functionality and stability.Sessions are currently conducted online, while in-person sessions will also be available starting May 2026.With respect, acceptance, and scientific integrity, her aim is to accompany each individual safely and empathically on their personal path toward understanding, empowerment, and meaningful change.

Saliverou Elisavet is a Psychologist - Psychoeducator - Psychotherapist, holding a Master's degree (MSc) in Counseling Psychology (National and Kapodistrian University of Athens, Excellence Scholarship), with studies in Psychology, Education (National and Kapodistrian University of Athens), and Social Work (University of West Attica). She has been trained in Systemic – Family Psychotherapy and maintains a private Counseling – Psychotherapy practice. Simultaneously, she is responsible for the Counseling Service and social initiatives of HEN Athens and coordinates educational and psychoeducational programs for children, adolescents, adults, and parents. She has collaborated with organizations such as ELIZA, the "Together for the Child" hotline, SOS Children's Villages, and the Social Psychiatry Company P. Sakellaropoulos. She applies an integrative therapeutic approach (Systemic, Psychoanalytic, Narrative, Art Therapy) to various mental health issues of children, adolescents, and adults.

Η Γεωργιάδη Λένα BSc, MSc είναι Ψυχολόγος με άδεια ασκήσεως επαγγέλματος και προσφέρει διαδικτυακή θεραπεία στα αγγλικά και στα ελληνικά για ενήλικες που είτε κατοικούν στην Ελλάδα, είτε στο εξωτερικό και είναι άνω των 18 ετών. Εδώ και χρόνια, ειδικεύεται στην Θεραπεία Αποδοχής και Δέσμευσης (ACT) και στη Γνωστική Συμπεριφορική Θεραπεία (CBT), βοηθώντας τους ανθρώπους να διαχειριστούν τις προκλήσεις της ζωής και να κινηθούν προς μια ζωή που νιώθουν αληθινά σημαντική, ισορροπημένη, συνδεδεμένη και με νόημα. Η πορεία της στην ψυχολογία ξεκίνησε με πτυχίο Bachelor of Science στην Ψυχολογία από το University of Sheffield. Στη συνέχεια, μετακόμισε στην Ολλανδία και ολοκλήρωσε το μεταπτυχιακό τίτλο της στην Ψυχολογία Υγείας και Κοινωνικής Ψυχολογίας στο Maastricht University. Η κλινική της εκπαίδευση πραγματοποιείται στη Γνωσιακή Συμπεριφορική Θεραπεία (CBT), μέσω της Ελληνικής Εταιρείας Γνωσιακών Συμπεριφορικών Ψυχοθεραπειών, ένα 4ετές πρόγραμμα διαπιστευμένο από την European Association for Behavioural and Cognitive Therapies (EABCT). Εκτός από την CBT, έχει εκπαιδευθεί και στη Θεραπεία Αποδοχής και Δέσμευσης (ACT), έχοντας παρακολουθήσει πολλαπλές εκπαιδεύσεις από τους Dr. Steven Hayes και Dr. Russ Harris. Είναι επίσης μέλος της Association for Contextual Behavioral Science (ACBS). Η συνεχής επιμόρφωση της μέσα από βιβλία και σεμινάρια είναι βασικό κομμάτι της επαγγελματικής της ανάπτυξης.

Δουλεύει με ένα ευρύ φάσμα δυσκολιών, όπως:

Άγχος (συμπεριλαμβανομένων κρίσεων πανικού, κοινωνικού άγχους, και γενικευμένου άγχους)

Κατάθλιψη και χαμηλή διάθεση

Χαμηλή αυτοεκτίμηση/αυτοπεποίθηση και αυτοκριτική

Τελειοθηρία, φόβο αποτυχίας και αναβλητικότητα

Ψυχαναγκασμούς και καταναγκασμούς (OCD)

Ειδικές φοβίες

Δυσκολίες στις σχέσεις

Δυσκολίες στη ρύθμιση συναισθημάτων 

Μεγάλες μεταβάσεις ζωής (όπως η διαβίωση στο εξωτερικό ή άλλες σημαντικές αλλαγές ζωής).

The Sygxrono Kentro Neuroanadrasis is located in Pangrati. It is a welcoming, modern Mental Health center, consisting of a team of Psychologists, Neuroscientists, Social Workers, and Biologists, who supervise the entire process of trainees, creating individualized treatment plans according to the needs of each patient. The services offered include Counseling, cognitive enhancement, Quantitative Electroencephalography, and Neurofeedback. Indicatively, it can be applied in cases of ADD/ADHD (attention deficit with or without hyperactivity), behavioral problems, specific learning disabilities, teeth grinding, chronic pain, sleep disorders, migraines, or fatigue. Additionally, it aids in the management of a range of emotional disorders such as anxiety and depression, as well as cases of epilepsy, cerebral palsy, and mild traumatic brain injuries.

Zarogkika Lina is a Psychologist specializing in Counseling Psychology and Psychotherapy. She holds a Master's degree in Counseling Psychology from London Metropolitan University and a Bachelor's degree in Psychology from the University of East London. Her studies, combined with her clinical experience, have equipped her with a deep understanding of human emotions and behaviors. Her therapeutic approach is based on Cognitive-Behavioral Therapy (CBT), while also employing an integrative model utilizing tools from systemic, psychodynamic, gestalt, mindfulness, and other modalities. She has been trained and specializes in couples therapy, eating disorder treatment, clinical psychology, sexual education, anxiety, as well as other areas and approaches within the field. With experience in mental health settings and participation in scientific research projects, her aim is to provide practical and meaningful solutions. She focuses on the uniqueness of each individual and creates a safe and supportive environment to help clients address their challenges. Through empathy and contemporary therapeutic methods, she assists in redefining issues for a more functional and balanced daily life. A crucial component of all the above is the establishment of a therapeutic alliance with trust as its fundamental element.

Tsiogka Konstantina is a Psychologist - Systemic Psychotherapist who maintains a private practice in Tripoli. Within the scope of her professional activity, she also provides services as a Psychologist in Secondary Education of Messinia and in specialized therapy centers, while having collaborated with public and private institutions, the Hellenic Cycling Federation (as a member of the Ethics Committee), as well as primary schools, offering psychological support, parent consultations, and concurrent support for students with developmental difficulties. Her clinical experience began with an internship at the General Panarkadiko Hospital of Tripoli (Psychiatric Department), while she has also worked in a multi-specialty clinic in Arcadia, providing organizational support to a multidisciplinary health team. She holds a degree in Psychology from the University of Crete and has completed her specialization in the Systemic / Family therapy model (4-year training in Systemic Psychotherapy and Counseling) at the Laboratory of Systemic Psychology and Pedagogy "Rodakino" (member of EFTA). In addition, she attends and participates in seminars, educational programs, and continuing education related to the field of mental health. In this context, she has also been trained in Cognitive Behavioral Therapy at the National and Kapodistrian University of Athens, in School Psychology at the University of the Aegean, in Parenting Skills Counseling, and in Play Therapy. Her approach is characterized by respect for the uniqueness of each individual and aims to create a safe therapeutic space where change and internal understanding can develop. 

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.

The Theodorakopoulou Xarikleia is a Psychologist with a private practice in Aigio. She holds a degree in Psychology from the University of Crete, possesses a diploma in training in counseling skills with a synthetic approach from the Natural Health of Science Free Studies Laboratory, and is completing the 5-year program in group psychoanalytic psychotherapy at the Hellenic Society of Psychoanalytic Group Psychotherapy (EEPSO). Her practice offers individual and group sessions, couple therapy sessions, as well as parent role processing groups. She has collaborated with the Family Association for Mental Health (SOPSY), Patras branch, providing psychological therapy to individuals with mental health disorders and their families. She also collaborates with the KAPI of Aigialeia (Aigio and Akrata) as the discussion group facilitator. She teaches psychology courses at the Public SAEK of Aigio. Additionally, she organizes lectures in various community venues in the wider area where she resides, aiming to raise awareness on social and psychological issues. Her articles have been published in local newspapers of her region. Finally, she participates in seminars and groups for her personal and professional development.

Danesi Xristina Theodora is a Psychologist-Psychotherapist specializing in Cognitive Behavioral Therapy (CBT). She holds an honors degree in Psychology from the BSc (Hons) Psychology program at CCCU. She has been trained in Cognitive Behavioral Therapy at K.E. PSY. SY, as well as in the Mood Disorders treatment program at BipolarLab. She has received additional training in School Psychology from the University of the Aegean, as well as in Child Psychology from the National and Kapodistrian University of Athens. Regarding her volunteer work, she has provided her services at "The Smile of the Child" and milamou.gr. She has attended numerous seminars and has delivered lectures on a variety of topics. She provides her services with lifelong education and respect for the individualized needs of each person. Finally, the specialist uses Standardized and Internationally Recognized Psychometric Tools for Personality Disorder Assessment, Structured Neuropsychiatric Evaluations, Questionnaires Investigating Early Dysfunctional Experiences and Traumas, and Standardized Psychometric Tools for the Assessment of Personal Beliefs.

Konstantinos Moysiadis is a Psychologist, a graduate of the Department of Psychology at Panteion University of Social and Political Sciences, and holds a Master's degree (MSc) in Psychology of Child Development from the University of Central Lancashire. He maintains a private practice in Corinth. He has worked as a Psychologist at the Community House "Ariadne," as well as a Volunteer Psychologist at the Psychosocial Rehabilitation Unit "Galini B." In his private practice, he offers a wide range of services, respecting the unique needs of each individual.

Η Δανάη Παπαδοπούλου Λιασή είναι ψυχολόγος με άδεια ασκήσεως επαγγέλματος, MSc, εκπαιδευμένη στη Σχεσιακή Ψυχαναλυτική Ψυχοθεραπεία και εκπαιδευόμενη στην Ομαδική Διαπροσωπική Ψυχοθεραπεία. Διατηρεί ιδιωτικό κέντρο ψυχοθεραπείας (in-between) στο Νέο Ηράκλειο, Κηφισίας 5 και στους Αμπελοκήπους, Ευρυτανίας 13 στην Αθήνα. Είναι απόφοιτη του Εθνικού και Καποδιστριακού Πανεπιστημίου Αθηνών και του Ινστιτούτου Σχεσιακής & Ομαδικής Ψυχοθεραπείας (ΙΣΟΨ), αντίστοιχα.

Έχει πραγματοποιήσει Μεταπτυχιακές Σπουδές στην Ψυχική Υγεία Παιδιού και Εφήβου στο Ευρωπαϊκό Πανεπιστήμιο Κύπρου. Έχει εκπονήσει πρακτική άσκηση στον Δήμο Μεταμόρφωσης Αττικής και στο Ινστιτούτο Σχεσιακής και Ομαδικής Ψυχοθεραπείας για 3 έτη συνολικά. Κατά την επαγγελματική της πορεία έχει εργαστεί επίσης σε Κέντρο Ειδικών Θεραπειών ως ψυχολόγος διεξάγοντας συνεδρίες παιδιών, εφήβων και ενηλίκων αλλά και συμβουλευτική γονέων.

Ανήκει στην συγγραφική ομάδα του τρίτου συλλογικού τόμου Σχεσιακής Ψυχανάλυσης και Ομαδικής Ψυχοθεραπείας και έχει εκδόσει άρθρο της στο επιστημονικό περιοδικό της Ένωσης Ομαδικών Ψυχοθεραπευτών της Αμερικής (EGPS). Έχει συμμετάσχει με ομιλίες σε διεθνή και ελληνικά συνέδρια, ενώ παράλληλα στα πλαίσια προσωπικής εξέλιξης παρακολουθεί πολυάριθμα σεμινάρια και συνέδρια στην Ελλάδα και το εξωτερικό.

Εποπτεύεται έξι φορές μηνιαίως από τον διευθυντή του Ινστιτούτου Σχεσιακής και Ομαδικής Ψυχοθεραπείας κ. Σταύρο Χαραλαμπίδη, για την ατομική ψυχοθεραπεία και από τον σχεσιακό και ομαδικό ψυχοθεραπευτή κ. Ευριπίδη Γαβρά για την ομαδική ψυχοθεραπεία μαζί με την Μαρία Αποστολοπούλου. Σε θεσμικό επίπεδο εποπτεύεται από την κα. Κάτια Χατζηλάκου, ιδιοκτήτρια του Gestalt Foundation και τον Σταύρο Χαραλαμπίδη.

Βρίσκεται σε συνεχή ατομική και ομαδική ψυχοθεραπεία από το 2020, καθώς θεωρεί πως είναι απαραίτητο προσόν για κάθε ειδικό ψυχικής υγείας.

Εργάζεται ψυχοθεραπευτικά και παρέχει ατομική και ομαδική ψυχοθεραπεία σε ενήλικες και εφήβους, δια ζώσης και διαδικτυακά.

Αποτελεί Δόκιμο Τακτικό Μέλος του Ινστιτούτου Σχεσιακής και Ομαδικής Ψυχοθεραπείας (ΙΣΟΨ), Μέλος της Διεθνούς Ένωσης Σχεσιακής Ψυχανάλυσης & Ψυχοθεραπείας (IARPP) και της Αμερικάνικης Ένωσης Ομαδικής Ψυχοθεραπείας (AGPA).

Για την ίδια, η ψυχοθεραπεία – ατομική και ομαδική – είναι ένας χώρος συνάντησης, μια εμπειρία διαλόγου με τον εαυτό και τους άλλους, μια ευκαιρία καθρεφτίσματος και δοκιμασιών. Αυτό που αναδύεται από τη θεραπευτική διαδικασία δεν είναι απλώς η αλλαγή του ατόμου, αλλά η κατανόηση του πώς υπάρχουμε μαζί.

Kyriakou Thomai is a Psychologist - Psychotherapist who maintains a private practice in Marousi and Argos. She also collaborates with the Center for Speech, Language, and Learning "Spell" as a Family Counselor and Psychoeducator and is the co-founder of the company "Morfogenesis," which provides counseling, training, support, guidance for individuals and groups, and training through seminars in workplace environments. She holds a degree in Psychology from the Open University of England, focusing on developmental psychology and the role of the father in the Greek family. Subsequently, she completed postgraduate studies in Psychology at the same university, specializing in criminology, prevention, and semiotic analysis. Throughout her career, she specialized as a family and group therapist in the Synthetic - Systemic approach at the Laboratory of Human Relations and as a couple therapist in the Emotionally Focused Therapy direction at the EFT Greek Network. Additionally, she recently completed the Gestalt Coaching in Business & Organizations Program to enhance her awareness of workplace issues and conditions, which are highly relevant in today's era. With children, she works psychotherapeutically using the Therapeutic Play method and is a Certified Play Therapist from Play Therapy Greece. To date, she has continuously updated and further educated herself on scientific topics related to psychology, psychotherapy, and education, considering their contribution essential to her professional practice. Finally, her extensive studies, experience, and collaborators enable her to work psychotherapeutically with individuals at different life stages, concerns, and needs. She works with adults, couples, families, and groups addressing issues such as the management of negative or intense emotions, low self-esteem, the creation and maintenance of functional relationships, and existential matters.

Menexia Avgeridou is a Psychologist – Psychotherapist, a graduate of the Department of Psychology at the University of Crete (2008), and holds a license to practice as a professional psychologist. She runs a private practice offering both in-person and online sessions, providing psychological support to adults, adolescents, and families.

She holds a Master’s degree in Social Psychiatry from the Medical School of the Democritus University of Thrace and has completed her training in Cognitive Analytic Psychotherapy (CAT) at the Medical Psychotherapeutic Center of Thessaloniki.

Since 2009, she has been actively working in the field of mental health, gaining significant clinical and counseling experience through her collaboration with various public and private institutions. In parallel, she has attended numerous seminars, training programs, and experiential workshops, continuously enriching her therapeutic knowledge and skills.

Her therapeutic approach is rooted in respect, authenticity, and acceptance, with the aim of supporting individuals in times of emotional difficulty, enhancing self-awareness, and promoting personal growth.

Mplathras Giorgos is a Psychologist who maintains a private practice in Amaliada. He holds a degree in Psychology from Cardiff Metropolitan University in the United Kingdom and a master's degree in Health Psychology from the same university. Additionally, he has earned a postgraduate diploma in Cognitive Systems from the Open University of Cyprus and holds a Diploma in Psycho-education and Behavioral Family Therapy from the University of Athens in collaboration with the University Research Center for Mental Health, Neurosciences, and Precision Medicine. Concurrently, he possesses a Diploma in Integrative Psychotherapy and Counseling from the European Institute of Counseling and Psychotherapy and a Diploma in Trauma Therapy from the same institute. Aiming for continuous education, he has participated in numerous seminars, conferences, and workshops. He completed his practical training at the Athens Association for Alzheimer's Disease and related disorders and served as a Research Assistant at the Psychology Laboratory of City Unity College. He has also worked as a Consultant - External Collaborator at Rodi - Center for the Therapy of Children, Adolescents, and Families, as well as at the Nikaia Center Konstantinos Konstantinidis. From 2022 to 2024, he was a Psychologist - External Collaborator at the Social Welfare Center of the Region of Attica, and to date, in addition to his private practice, he works as a Psychologist - Evaluator at the Court of First Instance of Ilia.

Tsitenidou Natasa is a Clinical Psychologist - Cognitive Behavioral Psychotherapist, licensed to practice. She graduated from the Department of Psychology at the University of East London (UEL), England, in 2020, and subsequently pursued her postgraduate studies at the same university in the program entitled “MSc – Clinical and Community Psychology.” Her practical internship during her studies was completed at the General Hospital of Thessaloniki “Hippokration.” Her training continued at the Hellenic Society of Cognitive Behavioral Psychotherapy (HSCBP) in Thessaloniki, in the three-year adult program and later in the one-year program for children and adolescents. Additionally, she has participated in the educational program titled “Trauma-Focused Cognitive Behavioral Approaches (TF-CBT, CPT, DBT-PTSD, PE)” at the Society of Cognitive Behavioral Studies (SCBS). Currently, she practices professionally in a private office and provides online psychotherapy sessions, following the Cognitive Behavioral approach. You can schedule your session immediately!

Kalampaka Spilioti Nota is a Psychologist - Psychodynamic Psychotherapist, a graduate of the Psychology Department of the University of Crete, and maintains a private practice in Kalamata, where she supports adults through counseling and psychotherapy both in person and online. She is a trainee member in the four-year Program "Psychodynamic Psychotherapy and Relational Psychoanalysis." Additionally, she has completed the "Couple Therapy and Marriage Counseling" Program at the European Institute of Counseling and Psychotherapy and has attended seminars related to Psychodynamic Psychotherapy and Clinical Psychopathology. In the past, she has worked as a Psychologist in mental health facilities, such as the Vyronas-Kaisariani Community Mental Health Center and the Therapy Center for Dependent Individuals (KETHEA).