ADHD Diagnosis - Getting the Right One From the NHS The NHS requires that patients undergo a thorough evaluation in order to receive an accurate ADHD diagnosis. The BBC investigation revealed that a few private clinics could be distributing inaccurate diagnoses and prescriptions. A valid ADHD diagnosis is based on https://andyxulap.blogoscience.com/35498777/some-of-the-most-ingenious-things-happening-with-adhd-diagnosis-adults-private-uk