How Much Does a Private ADHD Diagnosis Cost? You might need to take the private route if you are an adult suffering from ADHD. This is a fantastic option, as many private psychiatrists have experience in diagnosing ADHD in adults. They also test them for co-morbidities like anxiety and depression https://psychiatrist-uk71812.suomiblog.com/the-adhd-diagnosis-private-uk-awards-the-best-worst-and-weirdest-things-we-ve-seen-45541126