rip-off scheme rates

I cannot believe that a DR ANNA MARGARETHA BOTHA-VAN SCHALKWYK would have a very high rate that is far above the medical aid scheme rate and when approached to have this reduced, to be more affordable, I am told that they cannot do that and that is what she charges - my personal opinion she is a "rip-off", I will certainly never use that Dr again and I suggest you find alternative ANAESTHETIC Dr than using this Dr. I was also advised by the Medical aid to rather ask what scheme rate is used before using any ANAESTHETIC Dr especially this Dr. Their service from admin is also not friendly and I feel that morally this is not right.