Complex sentence: Prepon was born on March 7,1980, in Watchung, New Jersey, the youngest of five children, to Marjorie (née Coll), a high school teacher, and Michael Prepon, an orthopedic surgeon.
Split into simpler sentences: Prepon was born on March 7,1980, in Watchung, New Jersey. She is the youngest of five children, daughter of Marjorie (née Coll), a high school teacher, and Michael Prepon, an orthopedic surgeon.