ADHD Assessment - Is it Right For You? A private assessment will take between two and three hours and includes a thorough medical interview with an ADHD specialist. It is useful to bring with you a family member or friend for support, but it's not necessary. A complete psychiatric history https://arthurhbshw.blogdun.com/30275981/how-to-beat-your-boss-on-adhd-assessment-uk-private