Claim rejection

I am totally disgusted with Discovery medical aid.

My 6 year old grand daughter had surgery this morning (08/02/18)

She has to have growths removed on her legs and arms (mollusca contagasua). It is too painful to be removed under local anaesthetic. .. (doctor says the nitrogen will feel like a 10000 hornet stings ) . Can you believe that the medical aid refuses to pay as this op has to be performed by dermatologists. A normal gp was unable to diagnose this problem and we were referred to specialist. It has to be done as highly contagious. They say it is a cosmetic procedure How can it be cosmetic for a 6 year old that is in agony.!!!!!!! . Her thighs skin looks like " toad skin" and started spreading to rest of body . . The dermatologist sent letter of recommendation to discovery. .. but rejected.... there is no way this procedure could have been done at government hospital