Health professionals for Depression near Panormou

Ο Νίκος Τσιούμας είναι Ψυχολόγος - Γνωσιακός Συμπεριφορικός Ψυχοθεραπευτή, και συνιδιοκτήτης του Κέντρου Ψυχοθεραπείας και Συμβουλευτικής Ενηλίκων «Δια Ψυχής». Ολοκλήρωσε τις σπουδές του στην επιστήμη της Ψυχολογίας το 2014, ενώ τo 2016 αποφοίτησε με τιμητική διάκριση από το Μεταπτυχιακό του Cardiff Metropolitan University στην Ψυχολογία της Υγείας. Το 2017 ολοκλήρωσε με επιτυχία το Ετήσιο Πρόγραμμα Κατάρτισης στην Γνωσιακή – Συμπεριφορική Θεραπεία του Πανεπιστημίου Αιγαίου, προσέγγιση στην οποία και αποφάσισε να εκπαιδευτεί περεταίρω στην μετέπειτα πορεία του.

Έχει εργαστεί ως καθηγητής σε προπτυχιακά και μεταπτυχιακά προγράμματα από το 2018, όταν και επέστρεψε από σπουδές στην Αγγλία, μέχρι και το 2025, όπου επέλεξε να αφοσιωθεί εξ ολοκλήρου στην Ψυχοθεραπεία. Έχει διδάξει σε τμήματα Εργοθεραπείας, Λογοθεραπείας, Παιδαγωγικών, Διαιτολογίας και Ψυχολογίας, ενώ έχει διετελέσει μέλος της διοικητικής ομάδας του τμήματος Ψυχολογίας του Aegean College. Από το 2022 εκπαιδεύεται στην Γνωσιακή – Συμπεριφορική Ψυχοθεραπεία στο Κέντρο Εφαρμοσμένης Ψυχοθεραπείας & Συμβουλευτικής [ΚΕ.ΨΥ.ΣΥ] καθώς και έχει εργαστεί ψυχοθεραπευτικά, τόσο ιδιωτικά όσο και ως θεραπευτής στο Κέντρο Λογοθεραπείας – Εργοθεραπείας «Το Ρόδι».

Κατέχει άδεια ασκήσεως επαγγέλματος Ψυχολόγου στην Ελλάδα, έχει πραγματοποιήσει πρακτική στο Γενικό Νοσοκομείο Νίκαιας Πειραιά «Άγιος Παντελεήμων» και στο Κέντρο Ημέρας Alzheimer στο Μαρούσι, ενώ έχει παρουσιάσει ερευνητικές εργασίες σε πανευρωπαϊκά και διεθνή συνέδρια. Εξειδικεύεται στην θεραπεία ενηλίκων και εργάζεται με ευρύ φάσμα συμπτωματολογίας, συμπεριλαμβανομένων αγχωδών διαταραχών, συναισθηματικών διαταραχών, φοβιών και διαταραχών προσωπικότητας. Ως ψυχοθεραπευτής, στόχος του είναι η δημιουργία ενός ασφαλούς περιβάλλοντος με έμφαση στην κατανόηση και την αποδοχή. Για τον ίδιο, η επίτευξη απτών αποτελεσμάτων και εμφανούς αλλαγής αποτελούν χαρακτηριστικά υψίστης σημασίας στην πορεία προς την αυτογνωσία και το ευρύτερο θεραπευτικό ταξίδι.

Tsoni Sevasti is a Psychologist (MSc) – Systemic Psychotherapist and maintains a private practice in the Gyzi area, where she provides psychotherapy sessions to children, adolescents, adults, and families. She graduated from the Department of Psychology at the University of Crete and holds a postgraduate degree (MSc) in Child and Adolescent Mental Health from the Medical School of the National and Kapodistrian University of Athens. She is trained in Systemic Psychotherapy and has further specialized in the treatment of sexual disorders, having completed numerous continuing education programs. Her professional experience is extensive and includes work in various therapeutic and educational settings. She has offered individual and group psychotherapeutic support to populations with complex psychosocial needs, such as refugees, unaccompanied minors, and families in crisis, through humanitarian organizations such as PRAKSIS, MERIMNA, and the International Organization for Migration. Additionally, she has served as a school psychologist within initiatives of the Ministry of Education and has collaborated with Child and Adolescent Development Centers. She has presented scientific papers at national and international conferences and has delivered lectures and seminars in schools, teaching associations, and mental health facilities. Centered on scientific evidence, empathy, and respect for the uniqueness of each individual, she approaches therapeutic work through a holistic and experiential lens, enhancing the psychological resilience of her clients.

Kokona Anastasia - Frinta is a Psychologist - Psychotherapist who maintains a private practice in Kolonaki, providing individual psychotherapeutic sessions for adults, children, adolescents, and parent counseling sessions. She studied Psychology at Panteion University of Social and Political Sciences and completed her postgraduate studies in Health Psychology at the University of Central Lancashire in the UK (MSc in Health Psychology). She is a member of the Greek Psychological Society and the British Psychological Society (BPS), in order to stay continuously updated on new research findings in the field of Psychology. She specializes in psychological support for patients with chronic illness, cancer patients, and psychological support for relatives of cancer patients. She has been trained in Cognitive Psychotherapy as part of the "I.N. Papakostas" program at Aeginiteio Hospital. Additionally, she holds a Postgraduate Diploma in Special Education and Training of individuals with oral and written language disorders. During her professional career, she has worked as a Psychologist - Psychotherapist in special therapy centers in Athens and hospitals, gaining valuable knowledge and experience in her field. Specifically, she has worked as a Psychologist - Scientific Collaborator at the Naval Hospital of Athens, as well as a Counseling Psychologist - Psychotherapist for Children and Adolescents in special therapy centers in Athens and at the Chalandri Mental Health Center. She is also certified in administering psychometric tools. Finally, she has attended numerous seminars aimed at continuous education and training in her field.

Koukopoulos Dimitris is a Psychologist - Psychotherapist and maintains a private practice in Ampelokipoi. He holds a degree in Psychology from the Aristotle University of Thessaloniki and has been trained in Systemic Psychotherapy at the Institute of Systemic Thinking and Psychotherapy. In his private practice, he manages a wide range of cases, always focusing on providing the best possible service tailored to the individual needs of each person.

Apostolopoulou Antigoni is a Psychologist - Psychotherapist with a private practice in Kolonaki. She holds a Ph.D. in Psychology from the National and Kapodistrian University of Athens. She possesses a master's degree in "Counseling Psychology and Counseling in Health, Work, and Education" from the University of Athens, as well as a degree in Psychology from Panteion University of Social and Political Sciences. The psychologist has significant professional experience. She provides counseling and psychotherapy services to adults and adolescents for a wide range of difficulties, including anxiety disorders, interpersonal difficulties, mood disorders, self-esteem issues, obsessive-compulsive disorder, depression, social phobia, panic attacks, and others. Additionally, her research activity includes presentations at conferences and publications in international scientific journals, with primary interests in social psychology, therapeutic practice, and the relationship between art and the science of psychology. She is a permanent collaborator of the Laboratory of Qualitative Research in Psychology and Mental Health of the Department of Psychology at the National and Kapodistrian University of Athens and a member of the Hellenic Psychological Society (ELPS - Counseling Psychology Division and Division of Psychology of Creativity and Art).

Gkotsi Xristina is a Psychologist - Psychotherapist and maintains a private practice in the central area of Athens, on Akadimias Street. She holds a degree in Psychology (University of East London) and a degree in Sociology (Panteion University). She pursued and completed her postgraduate studies in Psychology at the University of East London, deepening her scientific understanding of human behavior and mental health. She follows the approach of Systemic Psychotherapy, focusing on the dynamics of relationships and the broader contexts within which individual difficulties develop. Additionally, she holds a Master's Degree in Criminal Law and Addictions from the Law Department of Aristotle University of Thessaloniki, specializing in the legal and therapeutic management of addictions. Simultaneously, she has participated in numerous scientific seminars, continually investing in her professional development. Her interdisciplinary training allows her to approach mental health and addiction issues holistically, combining legal, social, and therapeutic perspectives. Her passion and genuine interest in the field of addictions have led her to ongoing education, research activities, and publications in scientific journals. She has worked and volunteered in organizations supporting vulnerable social groups and in addiction rehabilitation centers, gaining valuable clinical experience. In recent years, she has worked in the academic environment of a private higher education college as the Head of Psychology Studies, teaching Clinical and Social Psychology courses, integrating theoretical knowledge with practical experience, and imparting to her students a passion for the science of Psychology.

Samara Konstantina is a Psychologist with a private practice in Ampelokipoi. She holds a degree in Psychology from the University of Derby in the United Kingdom and a Master's degree in "Child Development and Child Psychology" from the University of Central Lancashire. She has received further training in Psychotherapy of Social and Emotional Development in the management of Autism Spectrum Disorders of Moderate and High Functioning, and is currently undergoing training in the three-year specialization program in Cognitive-Behavioral Therapy (CBT) offered by the Hellenic Society of Cognitive Behavioral Psychotherapy (HSCBP), a program certified by the European Association for Behavioural and Cognitive Therapies (EABCT). It is noteworthy that she has worked as a Child Psychologist in public schools and Reintegration Centers, as well as serving as a Coordinator in Psychotherapeutic groups for children and adolescents. Alongside her private practice, she is a Scientific Collaborator with various private centers of Special therapies. Ms. Samara, through her valuable experience and collaboration with Psychiatrists, addresses a wide range of cases providing individualized Mental Health services.

Anna Karatheodorou MSc is a Psychologist who maintains a private practice in the Zografou area. She is a graduate of the National and Kapodistrian University of Athens with honors. She holds a Master’s Degree (MSc) in Health Psychology from City University of London, as well as in Human Resource Management from the University of Westminster, London. Currently, she is completing her specialization in Systemic Psychotherapy at the Institute for Research and Education "Logos Psychis." During her studies, she completed her internship at the Psychiatric Clinic of the General Air Force Hospital, gaining significant experience in interdisciplinary collaboration, the administration of psychometric tools, and the understanding and assessment of acute mental disorders. Subsequently, she collaborated with hospital units and social services in the United Kingdom — including the NHS (National Health Service) — providing specialized psychological support to individuals with chronic conditions, disabilities, and adjustment difficulties, as well as to those experiencing anxiety, depression, psychosomatic symptoms, and psychosocial challenges. Concurrently, she has been active in the field of occupational and organizational psychology within corporate environments, designing and coordinating prevention, empowerment, and psychoeducation programs. Her approach is based on Systemic Psychotherapy and is enriched by contemporary psychological approaches tailored to the needs and goals of each client. She draws tools from Positive Psychology, Mindfulness, and Emotional Freedom Technique (EFT). She believes that every individual possesses the capacity for change and growth when placed in an environment of acceptance and safety. Finally, the specialist provides individual psychotherapy for adults and adolescents, couples therapy, parental counseling, and group psychotherapy sessions in her office.

Η Σακαρέλλου Σταυρούλα,MSc είναι Ψυχολόγος με άδεια ασκήσεως επαγγέλματος και εκπαιδευόμενη στη Γνωσιακή Συμπεριφορική Θεραπεία (ΓΣΘ) στο Αιγινήτειο Νοσοκομείο καθώς και στη Συστιμική Ψυχοθεραπεία στο ΑΚΜΑ. 

Είναι απόφοιτη του Τμήματος Ψυχολογίας με κατεύθυνση Κλινική Ψυχολογία του University of Kent (BSc) και κατέχει Μεταπτυχιακό Τίτλο Σπουδών (MSc) στη Γνωστική Νευροεπιστήμη και Νευροψυχολογία από το ίδιο πανεπιστήμιο.

Έχει ολοκληρώσει επιπλέον εκπαιδεύσεις στη στη Σχολική Ψυχολογία και στη θεραπευτική αντιμετώπιση Διατροφικών Διαταραχών και Παχυσαρκίας, ενώ βρίσκεται σε συνεχή κλινική εκπαίδευση και εποπτεία.

Έχει αποκτήσει κλινική εμπειρία σε δημόσιες και ιδιωτικές δομές ψυχικής υγείας. Συγκεκριμένα, έχει εργαστεί στο Πανεπιστημιακό Γενικό Νοσοκομείο ΑΤΤΙΚΟΝ, συμμετέχοντας στην ψυχολογική αξιολόγηση και υποστήριξη ασθενών, καθώς και στη διεπιστημονική συνεργασία στο πλαίσιο νοσοκομειακής φροντίδας. Επιπλέον, έχει συνεργαστεί με ιδιωτικές δομές, όπως το Thalpos, παρέχοντας ψυχολογική υποστήριξη σε ενήλικες.

Παράλληλα, εργάζεται ως online ψυχολόγος στην πλατφόρμα HIWELL, προσφέροντας συνεδρίες εξ αποστάσεως. Έχει επίσης εμπειρία στη χορήγηση και ανάλυση ψυχομετρικών εργαλείων (MMPI-II) μέσω της συνεργασίας της με το MED24.

Έχει παρακολουθήσει πληθώρα σεμιναρίων στον τομέα της ψυχικής υγείας και της κλινικής ψυχολογίας. Στο θεραπευτικό της έργο εφαρμόζει επιστημονικά τεκμηριωμένες παρεμβάσεις, προσαρμοσμένες στις ανάγκες του κάθε θεραπευόμενου.

Πιστεύει ότι η θεραπεία είναι μια διαδικασία αυτογνωσίας και ενδυνάμωσης, η οποία, παρότι συχνά συνοδεύεται από αβεβαιότητα ή φόβο στην αρχή, μπορεί να αποτελέσει ένα ουσιαστικό βήμα προς την κατανόηση του εαυτού και την αλλαγή. Μέσα σε ένα ασφαλές και υποστηρικτικό πλαίσιο, στόχος είναι να αναγνωριστούν μοτίβα σκέψης και συμπεριφοράς, να καλλιεργηθεί η ψυχική ανθεκτικότητα και να δοκιμαστούν νέοι, πιο λειτουργικοί τρόποι αντιμετώπισης της καθημερινότητας.

Varna Eleni is a Psychologist - Psychotherapist and maintains a private practice in Zografou. She studied Psychology at the University of Surrey and holds a master’s degree in Health Psychology from University College London. Subsequently, she specialized in Cognitive-Behavioral Therapy (CBT) at Aeginiteio Hospital, at the Research University Institute of Mental Health, thereby shaping her psychotherapeutic approach and acquiring theoretical training and clinical experience. She gained further experience by completing her internship at the Hellenic Bipolar Organization. Concurrently, she has volunteered in psychological support and social assistance services via telephone. Subsequently, she collaborated with mental health facilities, acquiring experience with adults on the autism spectrum. In private practice, she focuses on counseling and psychotherapy for adults. Finally, she specializes in anxiety and mood disorders as well as psychosomatic symptoms.

Angeliki Xatzimanoli, MSc is a Psychologist, certified Psychotherapist, and maintains a private practice in Ilisia. She holds a degree from the Department of Psychology at the University of Central Lancashire and graduated from the Department of Social Policy at Panteion University. Additionally, she has a master's degree in "Addiction Treatment - Addictology" from the National and Kapodistrian University of Athens, in collaboration with the Medical School of Athens. Currently, she is training in "Systemic Psychotherapy and Counseling" at the Center for Systemic Study and Therapy of Athens (Ke.S.Me.Th.). Throughout her career, she has volunteered with the Non-Governmental Organizations "ActionAid Hellas" and the International Cybersecurity Institute (CSI). She served as a Psychologist for the NGO "The Home Project" and collaborates as an external associate with the Center for Special Therapies "Oikogeneia." She also writes voluntarily for the website ''efiveia.gr,'' focusing on family and its connection and collaboration with the online therapy platform Terappin. She has been trained in the application of the Trauma-Focused Cognitive Behavioral Therapy protocol (TF-CBT). She provides psychological support to children, adolescents, and adults. It is noteworthy that she participated in authoring the European program "TRACeD," within the framework of actions for the awareness and prevention of online gender-based violence. In her private practice, she undertakes the assessment, monitoring, and psychotherapeutic treatment of various psychological difficulties, such as anxiety disorders, depressive episodes, adjustment disorders, personality disorders, as well as issues related to interpersonal relationships and self-esteem.

Lyriotaki Polina is a licensed Psychologist and Psychotherapist. She maintains a private practice in the Gkyzi area. She graduated from the Department of Psychology at Panteion University of Social and Political Sciences (2016). She has a four-year specialization in Psychotherapy, with a focus on Group-Analytic Psychodrama and Sociotherapy from the Open Psychotherapeutic Center - Institute of Psychodrama - Sociotherapy (2017-2023). Additionally, she is undergoing training in Classical Psychodrama of Moreno (2024 to present) at the Psychodramatic Center for Personality Development (PSY.K.A.P). Alongside her private practice, she serves as a psychotherapist and coordinator of psychotherapeutic groups for adolescents and young adults at the Center for Supportive Psychosocial Services "Journey to Development." She has also volunteered at K.E.TH.E.A Exelixis, in the Mobile Street Work Unit, providing psychosocial services to individuals with addictions. Furthermore, she has worked as a Psychologist at The Smile of the Child, on the National SOS Line, managing calls for children at risk and providing psychological support. She continues to enhance her professional skills by attending and participating in a significant number of conferences, seminars, and training programs. Additionally, she attends supervision sessions and participates in workshops and psychotherapy groups to support her personal development. In her private practice in Gkyzi, she offers individual psychotherapy sessions for adults, adolescents, and children. She also coordinates psychotherapeutic groups using the Psychodrama method and organizes experiential workshops focused on personality development.

Η Τράκη Μαριζίν είναι Ψυχολόγος - Συστημική Ψυχοθεραπεύτρια και διατηρεί ιδιωτικό γραφείο στο Κολωνάκι, στο κέντρο της Αθήνας. Είναι απόφοιτη του Τμήματος Ψυχολογίας και διαθέτει άδεια άσκησης επαγγέλματος Ψυχολόγου από την Περιφέρεια Αττικής.

Έχει εκπαιδευτεί στη Συστημική Ψυχοθεραπεία, μια προσέγγιση που εστιάζει στην κατανόηση του ατόμου μέσα στο πλαίσιο των σχέσεων και των συστημάτων στα οποία ανήκει, όπως η οικογένεια, το σχολείο και το κοινωνικό περιβάλλον. Στο πλαίσιο της εκπαίδευσής της έχει εμβαθύνει σε ζητήματα που αφορούν τη δυναμική των σχέσεων, τη γονεϊκότητα, το άγχος επίδοσης και τη διαχείριση των προκλήσεων της σύγχρονης ζωής.

Στην επαγγελματική της πορεία έχει εργαστεί με εφήβους, γονείς και ενήλικες, παρέχοντας ψυχολογική υποστήριξη . Παράλληλα, ασχολείται με ζητήματα που αφορούν τη συναισθηματική ρύθμιση, τις δυσκολίες συμπεριφοράς, τις οικογενειακές σχέσεις και την ενίσχυση της ψυχικής ανθεκτικότητας.

Παρακολουθεί συστηματικά επιστημονικά συνέδρια και εκπαιδευτικά σεμινάρια στον χώρο της ψυχολογίας και της ψυχοθεραπείας, ενώ βρίσκεται σε συνεχή επαγγελματική εποπτεία και προσωπική θεραπεία, στοιχεία που αποτελούν βασικές προϋποθέσεις για την υπεύθυνη και δεοντολογική άσκηση του επαγγέλματος.

Στο ιδιωτικό της γραφείο προσφέρει ένα ασφαλές και υποστηρικτικό θεραπευτικό πλαίσιο, όπου το άτομο ή η οικογένεια μπορεί να εξερευνήσει τις δυσκολίες που αντιμετωπίζει, να κατανοήσει βαθύτερα τις σχέσεις και τα μοτίβα αλληλεπίδρασης και να κινηθεί προς ουσιαστικές αλλαγές και μεγαλύτερη ψυχική ισορροπία. H θεραπευτική σχέση μπορεί να γίνει το σημείο εκκίνησης για ουσιαστική προσωπική εξέλιξη με σεβασμό, συνέπεια και πραγματική φροντίδα.

Ο Κεβόπουλος Σταύρος είναι Ψυχολόγος - Ψυχοθεραπευτής και διατηρεί ιδιωτικό γραφείο στην Αθήνα. Διαθέτει παρουσία και εμπειρία τριιάντα χρόνων στον χώρο της ψυχικής υγείας, καθώς έχει εργαστεί σε δημόσιες και ιδιωτικές ψυχιατρικές δομές. Έχει εργαστεί στο Ψυχιατρικό Νοσοκομείο Αττικής, στην Ψυχιατρική Κλινική Αλεξανδρούπολης, στο πρόγραμμα απεξάρτησης 18 Άνω καθώς και σε ιδιωτικά θεραπευτικά πλαίσια.

Είναι μέλος του Ινστιτούτου Κλασικής Ψυχανάλυσης Αθηνών και εκπαιδευτής ψυχοδράματος. Διαθέτει πολυετή εμπειρία στην αντιμετώπιση κατάθλιψης, αγχωδών διαταραχών, κρίσεων πανικού, εξαρτήσεων από ουσίες και κάπνισμα, σεξουαλικών δυσκολιών και γενικότερα σύνθετων ψυχοπαθολογικών καταστάσεων, με έμφαση στη βαθύτερη ψυχοθεραπευτική κατανόηση και θεραπεία του ανθρώπου.

Elena Goulia is a psychologist specializing in Organizational / Industrial Psychology (MSc Industrial/Organizational Psychology). She maintains a private practice in Kolonaki. She completed her Psychology studies at the University of East London and subsequently pursued postgraduate studies at the American College of Thessaloniki. She is an accredited Mediator by the Ministry of Justice. Between 2020 and 2021, she attended family therapies, group sessions, and individual psychotherapies at the Adult Psychiatric Clinic of the G.N.Th. "G. Papanikolaou". Concurrently, she participated in the regular outpatient clinics of the clinic, liaison counseling, on-call duties, and the management of inpatients. Since 2022, she has worked as a Psychology lecturer in courses related to Psychology and ethics in the workplace. Additionally, she collaborates and handles cases at the Psychiatric Clinic of Evangelismos Hospital.

Since 2024, she has been attending the four-year program in Cognitive Psychotherapies implemented by the Research University Institute of Mental Health, Neurosciences, and Precision Medicine in collaboration with the 1st Psychiatric Clinic EKPA, the 2nd Psychiatric Clinic EKPA, and the Hellenic Society of Cognitive Psychotherapies. She is also attending the four-year program in Systemic Family Psychotherapy at Ke.Sy.The.S and the Psychosexual Disorders program at EPIPSY.

 She undertakes a wide range of cases covering the full spectrum of her specialty, always focusing on providing the best possible service tailored to the individual needs of each person she treats.

Eftexar Samira-Vasiliki is a Psychologist-Psychotherapist (professional license number 6851/2015) and maintains a private practice in the Ilisia area, near the "Megaro Mousikis" metro station. As a Psychotherapist, she specializes in the Cognitive-Behavioral model, which forms the main axis of her therapeutic practice. In accordance with the individualized needs of each patient, she integrates tools and interventions from approaches such as Acceptance and Commitment Therapy and Compassion-Focused Therapy into this model. These constitute the "third generation" of Cognitive-Behavioral therapies, for which she has received relevant training. She has worked as an external scientific collaborator at the Eating Disorders Unit of the 1st Psychiatric Clinic of Aeginiteio Hospital, as part of her two-year postgraduate training in the treatment of Eating Disorders. She provides specialized therapeutic support to adults experiencing difficulties related to anxiety (generalized anxiety, social anxiety, panic attacks, agoraphobia, health anxiety, phobias), eating disorders (anorexia, bulimia, binge eating disorder), depression, as well as life transitions, interpersonal relationship issues, communication challenges, low self-esteem, boundary issues, anger, procrastination, and more.

Resvani Eleni is a Health Psychologist MSc - Cognitive Behavioral Psychotherapist - Clinical Hypnotherapist and maintains a private practice in the center of Athens. She studied Psychology at Mediterranean College, where she received a scholarship, and subsequently completed postgraduate studies in Health Psychology at the University of Derby (United Kingdom). During her undergraduate thesis, she conducted research on relatives of patients diagnosed with melanoma, aiming to investigate any behavioral changes regarding their protection from the sun and the promotion of more protective behaviors within their social environment. Regarding her postgraduate dissertation, she conducted research on chronic patients to clarify whether and to what extent music can be beneficial in the management and treatment of pain. Additionally, she has been trained in Cognitive Behavioral Clinical Hypnotherapy and is a member of the International Association of Psychotherapists (NCIP). She has experience and has volunteered at Aeginiteio Hospital, actively attending and participating in sessions for psychiatric patients at the outpatient clinics of Psychiatrists Dr. Smyrnis and Dr. Psarros. She also provided services to the Pediatric Department of the "Cliniques Universitaires Saint-Luc" Hospital in Brussels, where her activities included preoperative psychological support and creative engagement for children with cancer and eating disorders.