Antonis is a highly respected leader in mental health. Originally from Greece, and now based in the UK, he currently leads the Global Mental Health Action Network, working with United for Global Mental Health. Prior to this he was the Director Research, Programmes and Policy at the Mental Health Foundation. He has led significant partnerships and fulfilled various senior advisory roles, including with the UK Government, the Mayor of London, the Welsh Government, the Government of Cyprus, and the American Presidential Taskforce on the Social Determinants of Mental Health.
A medical doctor who also holds a Doctorate in Public Health, Antonis is also a visiting lecturer with a number of international universities.