ADHD Assessment - Is it Right For You? A private assessment can last up to 2 hours, and includes a consultation with an expert in ADHD. It is helpful to bring an adult friend or family member for support, but this is not required. The entire psychiatric history is scrutinized https://simonftbho.ttblogs.com/9368082/a-time-travelling-journey-a-trip-back-in-time-what-people-talked-about-adhd-assessment-uk-private-20-years-ago