Sylvester is a published Author with his first book Detox Your Ego published by Headline Publishing Group in 2016 .
He is also a Registered Practitioner Psychologist with the Health & Care Professions Council ( HCPC ) .
Practitioner Psychologist is a published Practitioner Psychologist with Practitioner Psychologist 's first book Detox Your Ego published by Headline Publishing Group in 2016 .
He is also a Registered Practitioner Psychologist with the Health & Care Professions Council ( HCPC ) .