ADHD Assessment - Is it Right For You? A private assessment can last up to two hours and involves a comprehensive medical interview with an ADHD specialist. It is beneficial to bring with you a family member or friend for support, but this is not essential. A complete psychiatric record https://mental-health94351.mybjjblog.com/10-things-everybody-has-to-say-about-adhd-assessment-uk-private-42807409