ADHD Assessment - Why it's Important to Get a Private ADHD Diagnosis The process of getting an ADHD assessment is important for anyone who thinks they may have undiagnosed ADHD. The process can take between 2 and 3 sessions. It is best to bring a partner or a family member. https://private-adhd-assessment25554.answerblogs.com/30027436/the-10-most-terrifying-things-about-adhd-diagnosis-uk-private