Familial mediterranean fever: can the cause be treated?

See an internist: Or a geneticist. There are specialized dna testing techniques which can assist with this. But first, before spending a great deal of money, make sure you have had intermittent episodes of self-remitting fevers, belong to one of the ethnic groups in which this occurs, and have no other source for your symptoms. This is an uncommon condition. See a good internist.