‘Extreme Makeover’ Dentist — I Secretly Collect the Teeth Of My Celebrity Patients

Dr. Bill Dorfman — a world famous dentist who treats some of the biggest stars on Earth — tells our sources he keeps a “secret stash” of the teeth he”s plucked from the mouths of his famous patients … in the hopes of eventually selling them on eBay.

Dorfman — who recently treated Lindsay Lohan and whose website features Jessica Simpson, Usher, Ozzy Osbourne, Anne Hathaway and Eva Longoria — was outside Rock & Brews in El Segundo yesterday when he revealed his secret.

“I actually save famous people”s teeth when I pull them … but I can”t tell you [their identities] “cause it”s like patient confidentiality.”

He continues, “There have been a few really famous people and I thought one day maybe I could sell this on eBay.”

Dorfman insists he always offers the teeth to his patients first … but they often decline, “So I put it in the back and i just hold on to it.”

We”ve spoken with several dentists who tell us it”s not illegal to keep the teeth — but most dentists either throw them away or give them to dental schools for research purposes.

One dentist told us, “What Dorfman is doing is just sick.”