Peter Sioen is a Clinical Psychologist, Psychological Coach, author and noted media figure.
He has nearly 25 years experience as a psychologist, 15 years as a conflict mediator and 10 years a psychological coach, working successfully with hundreds of clients.
He saw both his books published by the largest publisher in the Netherlands, his latest on coaching and his first on the life of young people surviving on the streets in large cities.
He is founder and director of Twelve.
You can find Peter on Twitter @petersioen , on Facebook and on Tumblr http://petersioen.tumblr.com/ , but you can also hear and see him regularly in the Dutch and Belgian media, or as a speaker.
Peter offers his coaching and mediation services in London in English, Dutch and French, but has clients in France, Belgium and the Netherlands as well.