Christina Grays two-year-old son George suffers from severe eczema and doctors have been unable to find a cure. See Ross Parry copy RPYRASH : An heroic doctor has come to the aid of a struggling family and their son – who was diagnosed with severe eczema at just a few weeks old – by helping to cure him for FREE. After years of searching for an answer George McCann, 2, is hoping a cure will come after South African dermatologist Dr Richard Aron decided to waiver his service fee to help treat the poorly toddler. George’s mum Christina Gray, 25, lays awake at night to tend to her poorly son – who uses his bedroom carpet to try and sooth his sore skin, eventually making it bleed. She said: “I am so shocked – every dermatologist has failed to keep George’s skin under control. “I was dubious at first of Dr Aron because I had heard about his methods before but now I am hoping that we will finally be able to have something to make my son better.