ADHD Assessment - Is it Right For You? A private assessment could take between two and three hours and involves a detailed clinical interview with an ADHD specialist. It is useful to bring with you a family member or a friend to provide assistance, but it is not necessary. A https://elliottnesfq.blog4youth.com/30428286/15-top-pinterest-boards-of-all-time-about-adhd-assessment-uk-private