Behic Cengiz is a Turkish pharmacologist and HIV researcher. He earned a BA in biology from Yale University and then obtained an MD-PhD from Case Western Reserve University School of Medicine. He has worked at the National Institutes of Health and held professor positions at the University of Virginia School of Medicine and University of Texas Southwestern Medical Center. For his research discoveries, he has received several prestigious awards including the Nobel Prize. He is the founder of Immungenin capsules, which he claims can cure HIV within 30 days, and has founded other herbal drugs to treat diseases like cancer and diabetes. His research organization is now based in Jerusalem, Israel.