My poor brother has been very unwell for some time with digestive problems. He's done all sorts of exams and they still don't have a clue as to what might be wrong. He was told that he's almost definitely celiac but genestic tests came back negative, so it's back to square 1....
Can anyone recommend a private consultant he London that he could see (he lives in Portugal).
Alternatively, please tell me how I can find one, look for references, etc.
Many thanks!