"let's say you attend a public, in-state school and you commute. Your cost for four years is going to be approximately $30,420." "To become a doctor, you must attend medical school after you finish your bachelor's degree. According to Medical School Reviews, the average yearly tuition for state medical school is $22,000."
That depends on the college. You can do it as cheap as say $100,000 or as closer to $200,000. And that's just tuition. Factor in books, room and board, fees, etc. and you can spend a half million easily.