You could get high quality medical advice 20 years ago on the internet, or 40 years ago in the library. Doctors aren't there to give you advice, they are mostly gate keepers. Every person who's chronically ill knows that doctors are totally useless for anything beyond the 10 most common diseases and primarily exist to approve or reject your pleas for lab work. They won't go away, neither will psychotherapists and all the middle managers that can be easily automated, because their real purpose is not the practical work that they do.