You can contact John by email (preferred): 

by mobile phone: +44 (0) 777 55 111 36

or by surface mail: 46 Wells Road, Penn, Wolverhampton, Staffordshire, UK, WV4 4BH

For anyone trying to contact a Local Authority (especially Derbyshire) Autism Outreach Service, please note that John is an independent autism consultant, not a Local Authority Outreach Service.