DoctorAt what point did Doctors become poor?

Many doctors that I know now, complain about not being able to make enough to pay for the things they need. Let me explain that these are general doctors, who have to pay for private school which costs upwards of $15,000 per kid per year (Jewish thing).

But in the past, Doctors did not worry. They went to medical school, opened a practice, paid off their loans and then started making tons of money.

Now all I hear is how the insurance companies are killing them. They are barely able to charge their patients and they are barely making a profit after purchasing office, machines, hiring help and then paying themselves enough of a salary to support their families.

Am I missing something?