They are what are known as "fiduciary" duties, and they're enforced by the local state bar association acting on complaints and malpractice lawsuits by aggrieved clients.
So, say I came to lawyer, he gave me wrong advice off the record, because wanted me bring him profit, then charged me $20k for 'legal research' with subsequent heavy litigation, what bar will do?
It is nice that there are bars, but do they make any difference?
It is nice that there are bars, but do they make any difference?