A Harley Street practitioner claimed he could cure cancer and HIV with "lifestyle changes and herbs", a court heard.
Errol Denton also advised women not to wear bras as a tip for fending off "acidity" in the breasts, Westminster Magistrates court was told.
He used his personal twitter account to boast: "Cancer, diabetes, HIV, etc etc, all curable without the big pharmaceuticals", it is alleged.
Denton's website, www.livebloodtest.com advertises a form of blood test, involving 'a very powerful microscope', used to detect 'imbalances'.
One article claimed, "I have advised women for years not to wear bras.