Dana Ullman

Gregory Dana Ullman is an American author, publisher, journalist, and proponent in the field of homeopathy. Ullman received his MPH from the University of California at Berkeley, and has since taught homeopathy and integrative health care. Ullman served as an instructor in homeopathy at the University of California at San Francisco, and as member of the Advisory Council of the Alternative Medicine Center at Columbia University's College of Physicians and Surgeons. In previous years he served as chairperson for the National Center for Homeopathy's Annual Conference, and has been consulted by Harvard Medical School's Center to Assess Alternative Therapy for Chronic Illness. He is a regular speaker at universities, medical schools, pharmacy schools, and hospitals. Journalist John Stossel of ABC News described Ullman as "homeopathy's foremost spokesman." Anastasia Toufexis of Time Magazine described him as a "leading proselytizer of homeopathy". He was called as an expert witness in a class action against a homeopathy Vendor for misleading marketing claims. The judge said: Mr.