During an episode of "Dr. Oz" earlier this month, it was revealed that Dr. Samir Chachoua injected himself with Charlie Sheen's blood while he was treating the HIV-positive actor in Mexico. Chachoua, who is not licensed to practice medicine in the United States, claims to have a cure for HIV.
Dr. Drew's frustration with this so-called doctor -- who has never published any of his findings -- is palpable.
