In Medicine, do 1 of 2 options

option 1(if u are really solid):
Enter a residency for a well paying specialty, tough it out and eventually move to the private sector as a consultant. Save and invest judiciously throughout residency so u have money for capital requirements

option 2(if u are decent)
Train in aesthetics and leave PHI early. Make good money eaarlier and invest money into stock market/property/starting ur own clinic

both options will be great