Diana Stefani is a fraud. She does not have a PhD nor she ever was a Professor. She never practiced in US as a Medical Doctor. She did not save any lives since she did not work as a doctor. BIG LIES on their web site. She used to be a Medical Rep at Bayer. Her Linkedin profile is also made up.Her husband, LJ Hunyady is also a fraud. He has never been a Professor and I doubt his PhD. read full review »