How Much Does a Private ADHD Diagnosis Cost? You may need to go the private route if you are an adult with ADHD. This is a fantastic alternative, since many private psychiatrists have experience in diagnosing ADHD in adults. They will also test for co-morbidities, such as depression and anxiety, https://louismyktb.bloguetechno.com/10-pinterest-account-to-be-following-adhd-diagnosis-private-uk-65117189