I'm so sorry about your Father bro. Really really sorry to hear that!! 
General Hospital is the best, although it's lack of some facilities.
But we've to admit that doctors are also human and mistakes can happen from them. If the doctor you mention has done so many mistakes, the best thing to do is report to Medical Council. If he is not qualified, his license will be suspended I suppose.
Its really really difficult to bear such life costing mistakes from doctors, if happened to our loved ones.
But if the doctor has saved many lives and been successful many times, except your father, we've to think twice.

General Hospital is the best, although it's lack of some facilities.
But we've to admit that doctors are also human and mistakes can happen from them. If the doctor you mention has done so many mistakes, the best thing to do is report to Medical Council. If he is not qualified, his license will be suspended I suppose.
Its really really difficult to bear such life costing mistakes from doctors, if happened to our loved ones.
But if the doctor has saved many lives and been successful many times, except your father, we've to think twice.
