[mikeash]

I bet a lot of doctors became doctors for exactly that reason.

[RobertoG]

I bet it's even more common with psychologists.

[mikeash]

I have definitely heard mental health professionals say they got into it to better understand and deal with their own issues.

[kamaal]

Its never a good idea to diagnose your own problem. There was a Quora answer thread on how a cardiologist tried to diagnose his own problem when he had an heart attack, panicked and got it wrong. All the while when his students were reminding him of his own advice, to calm down and let the other doctors do their job.

[mitsubishi77]

With only their future personal health in mind? Maybe I'm reading too much into OP's phrasing—it just sounded a bit weird to me... Nothing against OP's choice or the world of finance, I work in it myself.