It’s funny because they change too. They’re Dr when they first qualify and do general training for a couple of years, then they become Mr/Ms/etc. and then if th

It’s funny because they change too. They’re Dr when they first qualify and do general training for a couple of years, then they become Mr/Ms/etc. and then if they do a PhD they will often choose Dr in the academic setting like a conference but continue to use Mr/Ms at work. And then if they’re a professor they might use that both clinically and in academia!