Dr. William “Bill” Dorfman is a world-renowned American cosmetic dentist, author, and television personality, often referred to as the “America’s Scientist of Smiles” or the “Billion Dollar Smile” dentist. He graduated with his physical sciences degree from the University of California, Los Angeles (UCLA) and earned his Doctorate in Dental Surgery from the University of the Pacific Arthur A. Dugoni School of Dentistry. Dr. Dorfman catapulted cosmetic dentistry into the mainstream spotlight as the featured dental expert on ABC’s hit reality television series Extreme Makeover, where he performed dramatic smile transformations, and as a recurring co-host on the Emmy-winning daytime talk show The Doctors. Aside from his television fame, he is a highly successful entrepreneur who co-founded Discus Dental, a leading clinical dental player responsible for introducing revolutionary teeth-whitening breakthroughs like Zoom! and BriteSmile to the global market. Based in Beverly Hills, his elite practice caters to a massive roster of Hollywood A-list celebrities and royalty. Dr. Dorfman is also a dedicated philanthropist, having co-founded the LEAP Foundation, a non-profit leadership program that empowers high school and college students worldwide with essential life and business skills.