Laura Prepon was born on March 7, 1980 in Watchung, New Jersey where he was also raised, since very young Laura was always very interested by means of social entertainment television and by the age of 15 she made a television commercial for MCI, a telecommunications company North American.

In order to get her acting career she joined the "Thomas' Total Theatre Lab" in 1996 on the supervision of Caroline Thomas. After two years Laura joins the series "That '70s Show" where she eventually becomes known for her character Donna Pinciotti, also became one of the executive producers of the series as well as the film "Lightning Bug", as well as the TV Show Poker TV "E! Hollywood Hold'em" where she began playing poker.

In 2004 Laura Prepon participated in the World Series of Poker!