The most highly compensated physicians in the US are specialty surgeons who have to go in for several years of additional school--even they, at the very top of their earning capacity in their late thirties and early forties (after their original practice debt and school debts are paid), gross around $400K. (take taxes and malpractice out of that)
Just to give you context.
The last data I saw for veterinarians was $40K per year and nurses $30K per year. Pharmacists average $100K per year. This was just back in November at a business seminar that included a talk about professional salaries and education.
George doesn't carry much malpractice insurance. After all most of his patients die. He could only get sued if the patient (baby) lives.