ADHD Diagnosis - Getting the Right One From the NHS The NHS requires that people undergo a thorough evaluation for a proper ADHD diagnosis. The BBC investigation revealed that a few private clinics might provide unreliable diagnoses and inappropriate medication. A legitimate diagnosis for ADHD is determined by the severity, https://private-adhd-assessment40492.tinyblogging.com/7-small-changes-you-can-make-that-ll-make-the-biggest-difference-in-your-adhd-diagnosis-adults-private-uk-73492235