Stephanie Niznik is an American actress best known for her role as Nina Feeney on the television drama series Everwood, from 2002-2006.
Born and raised in Bangor, Maine, Niznik began her acting career in the theatre in such productions as Crimes of the Heart and Dial M for Murder.
She received her Masters of Fine Arts from Duke University in North Carolina.
She made the transition to television with guest-starring appearances on such hit shows as Grey's Anatomy, Traveler, Dr. Quinn, Medicine Woman, Profiler, JAG, Frasier, Diagnosis Murder and eventually became a series regular on Everwood, Guardian Angel and Vanishing Son.
Niznik's previous film credits include The Twenty, Kismet, Memorial Day, Star Trek: Insurrection and Garry Marshall's Dear God.
In 2007 she was cast in the television family drama series Life Is Wild, as a high powered New York divorce attorney who, along with her husband (D.W. Moffett), move their family to South Africa.