I have ADHD and it is flagged in the system. How do I know? When I tried to exchange my driver license, it was flagged and the “local DMV” forwarded the application to the police department. I then had to present evidence to the police I was capable of driving, thankfully I’ve never been fined and my psychiatrist didn’t have a problem signing a document stating I am capable of driving (even though he himself never measured that skill specifically). At the end of one year long back and forth with the police dept, I got a 2 year provisional DL. Not sure if they will ever grant me a regular DL though.