Theodosis N. Tasios MSc

Psychologist-Systemic Psychotherapist
Philologist-Special Educator

Theodosis Tasios, a psychologist and psychotherapist, began working in 2008 with children, adolescents and adults. He deals with diagnosis, treatment, psychological support and psychotherapy regarding psycho-emotional challenges of children/adolescents and adults, learning difficulties of children and adolescents, mental retardation, Pervasive Developmental Disorders, ADHD, family and other emotional challenges.

He collaborates in research programs, with educational institutions, military and hospital contexts both in Greece and internationally. Since 2017 he has been working permanently as a psychologist and career counselor at the American Agricultural School of Thessaloniki and since 2021 he has also been active as an adult psychotherapist.

The goal is to create a safe, supportive and humane framework, where each person can express themselves freely, discover their strengths and find practical ways to improve their daily lives.

Regular member of E.F.T.A. – European Family Therapy Association and the Systemic Society of Northern Greece

Holder of a license to practice as a psychologist with No. Prot. 778692/3989

Professional Experience

Sep. 2023 – Present | Psychologist

EucA (European university college Association), Brussels

Oct 2017 – Present | Psychologist and Career Counselor for High School & Middle School Students

American Farm School, Thessaloniki

Sep 2023 – Present | High School Professor

American Farm School, Thessaloniki

Sep 2017 – Present | Psychologist and Career Counselor
Perrotis College, Thessaloniki

Mar 2009 – Oct 2016 | Volunteer Educational Psychologist
Ippokrateio General Hospital of Thessaloniki

Sep 2013 – Jun 2015 | Educational Psychologist – Special Education Professor
“Child and Family”

Mar 2013 – Jun 2013 | Co-Teaching Assistant
CITY College, University of York Europe Campus
Aug 2011 – Mar 2013 | Educational Psychologist
“I Learn by Playing”
Feb 2008 – Feb 2009 | Psychologist
Hellenic Army

Education

Oct 2015 – Jul 2016 | University of East London
MSc Organizational / Occupational Psychology

Oct 2009 – Jul 2012 | University of Sheffield
BSc Psychology

Oct 2003 – Jul 2007 | University of Ioannina
Bachelor of Philosophy, Pedagogy & Psychology

Sep 2017 – Jul 2021 | Center for Systemic Study and Therapy of Thessaloniki (C.S.M.e.Th.Th.)
Systemic Psychotherapy & Counseling

Publications

∙ Μετάφραση, έλεγχος αξιοπιστίας και εγκυρότητας του ερωτηματολογίου Εργασιακής Ικανοποίησης Job Descriptive Index (JDI) (Vol 7, No 1 (2017) American Board of Assessment Psychology)

∙ The importance of children’s participation in decision-making about themselves and the barriers, which might encounter, Πρακτικά του 8th South East European Doctoral Student Conference (16 – 17/09/2013), Θεσσαλονίκη – Ελλάδα

∙ Η σημασία της συμμετοχής των παιδιών στη λήψη αποφάσεων και τα εμπόδια που συναντούν, Πρακτικά 1ου Διεθνούς Συνεδρίου …για να ξαναφανταστούμε το σχολείο… Πανεπιστήμιο Μακεδονίας Θεσσαλονίκη, Ελλάδα, (28-29/ 06/2013)

∙ Εκλεκτική αλαλία / 4 περιπτώσεις – 4 διαφορετικές αιτίες (Τάσιος, Θ. & Καρδαράς Π. 2012) (Παιδιατρική Εταιρεία Βορείου Ελλάδος, 24,2)

Post-training-Specializations

Sep 2024 – Jun 2025 | Entropy
Specialization/Training in Child & Adolescent Psychotherapy – Parent Counseling

Nov 2023 – Jan 2024 | The Stress Center
Mindfulness Based Stress Reduction (MBSR)

Mar 2022 – Jun 2022 | Panhellenic Association of Parents’ Groups
Training and certification for parent school coordinator

Oct 2019 – Dec 2019 | Aristotle University of Thessaloniki
Training and certification for Adult Educator

2017 | Center for Education & Rehabilitation of the Blind
Certification in Braille and Writing

Jul 2017 | Training and proficiency in administering, scoring and interpreting the “Athena Test”

2016 | TUV HELLAS / TUV NORD GROUP
“Inspector / Lead Inspector of Quality Management Systems ISO 9001:2015”

Oct 2007 – Jul 2008 | University of Macedonia
Education of Children with Learning and Adaptation Difficulties (Special Needs) in General Primary and Secondary Schools and in Special Education School Units

Indicative Presentations

∙ “Consent: How to use it right”. IASAS 2021, Global Summit on Student Affairs & Services 24-27/2021

∙ “Translation, reliability and validity of the Job Descriptive Index (JDI)”. 16th Panhellenic Conference on Psychological Research Individuals, Institutions, Society: the world of Psychology, Thessaloniki 10-14 May.

∙ Early detection of behavioral disorders I: Infant-Preschool age “Pediatrics and Modern Family, Pediatric Days 2014 Pre-Conference Seminar” (26 – 28/09/2014)

∙ The importance of children’s participation in decision-making about themselves and the barriers, which might encounter, 8th South East European Doctoral Student Conference (16 – 17/09/2013), Thessaloniki – Greece

∙ The importance of children’s participation in decision-making and the barriers they might encounter, 1st International Conference …to reimagine school… University of Macedonia Thessaloniki, Greece, (28-29/ 06/2013)

∙ Differential diagnosis of Asperger and Dyslexia based on WISC-III profiles, 4th Panhellenic Psychiatric Conference in Primary Health Care (1-4/06/2012)