Psychologist – Psychotherapist

He received his Diploma in Clinical Psychology from the University of Heidelberg in Germany. He was trained in Systemic Therapy and Systemic Supervision in the International Society for Systemic Therapy (IGST) in Heidelberg and in Clinical Hypnosis in the International Society for Hypnosis (I.S.H.) in Athens.


Tasos Zisis is working as a psychotherapist in private practice since 1986.

He is specialized in systemic therapy for individuals, couples, families and groups, in supervision in the psychosocial sector in Greece and Cyprus, and in training in systemic therapy.


He is the scientific director of the Systemic Institute of Thessaloniki (SIT).

Since 2001 he is a guest trainer and supervisor in the Society for Systemic Therapy (MAGST) in Mannheim in Germany.


Tasos Zisis was a member of the founding team of ITHAKI, the first therapeutic community for people with addiction in Greece. He was the clinical director of the Special Vocational Workshop for people with disabilities in Kozani and a founding member of the Psychosocial Counselling Centre for Alcohol and Drug Addicts of the Psychiatric Hospital of Thessaloniki.


He was also a partner of KETHEA (Therapeutic Centre for People with Addiction) with different roles: Advisor of the Head of the “ITHAKI” program, Director of the Centre for Social Reintegration in Thessaloniki, Director of the Centre for Family Counselling in Thessaloniki, responsible for the training of the staff of the “ITHAKI” program.


Tasos Zisis is a founding member of the Systemic Association of Northern Greece. He has been a member in the Administrative Council for many years and served as president in 2008 to 2010.


He was a member of the editorial board of the systemic journal Metalogos (issues 1-7).

He has given lectures at scientific congresses and has published articles in scientific journals.


As a systemic therapist he is a member of the German Systemic Society (SG).

Contact number: +30 2310 423677
e-mail: tasoszisis1@gmail.com