This review is about SIR Dr.Richard Teh.This man is the best doctor in Las Vegas.I know this because I am a very discerning person.This man is not only brillant, but compassionate.I have been Dr.Teh's patient for about fifteen years.He has been through many diseases with me.He is the only Dr.in Las Vegas, that takes the time to diagnose you and then find the best treatment.I lean towards natural and holistic treatments......he has the answers for conventional as well as natural protocols.I am also in the medical field and I see all the disharmony amongst Dr's and Pt's.This Doctor rocks!!!# God bless you Dr Teh!!!