Xavier trained as an actor at Drama Studio London 2001, and subsequently completed MA Dramatherapy at Roehampton University in 2013.

He began working for Roundabout that same year. Currently, Xavier is working with children who are on the Autistic Spectrum, as well as those who have Emotional/Behavioural Issues, and those who have ADHD.

Autism has become a particular interest for him. He has pursued this through further training with the Caldwell Foundation, learning the techniques of Intensive Interaction. Xavier has also completed Level 2 training in Sherborne Developmental Movement.

Other client groups with whom he has worked include adults with depression and anxiety, adults with Learning Disabilities, and children with Severe Learning Disabilities.