ADHD Private Diagnosis Private psychiatrists and clinics can provide a quicker, more professional and a more comprehensive diagnosis if you cannot get a NHS diagnosis. Costs vary between PS600 and PS1,200. It is important to check that your GP will accept a document referred to as the shared care agreement https://private-adhd-assessment67788.bloggactif.com/30660263/how-to-beat-your-boss-on-adhd-assessment-private