Need some advice. I am looking for recommendations for an Internist in GSP area. Anyone have a Dr who is fascinated by current medical research and has a thirst to learn new things? I have Mast Cell Disease. Out of the 40 something Drs I have seen in Greenville, my best consult (and only Dr who had ever heard of my disease, let alone knew about treatment- was Dr Adley at Upstate Veterinary Specialists. That's right. Rufus' Vet. Go figure.