ADHD Diagnosis - Getting the Right One From the NHS The NHS requires that patients undergo a thorough evaluation in order to receive the correct ADHD diagnosis. The BBC investigation highlighted that some private clinics could be distributing inaccurate diagnoses and prescriptions. A valid ADHD diagnosis is based on symptoms https://elliottzcfat.tokka-blog.com/29465715/10-quick-tips-for-adhd-assessment-uk-private