Dr. Alireza Firooz is a dermatologist and professor of dermatology at the Tehran University of Medical Sciences (TUMS) in Iran. He is director of the Center for Research & Training in Skin Diseases & Leprosy and also Clinicial Trial Center of the University. He received his M.D. degree from the Medical School program of TUMS in 1990 and became a specialist in Dermatology in 1995. He also did a fellowship in Immunodermatology in Harvard Medical School in USA. His main interest is evidence based dermatology, lasers and other EBDs, injectables, and Cosmeceuticals. He has published about 150 papers, contributed to several textbooks, and also been on the editotal board and reviewer for many international journals.