Jennifer Marie Morrison was born on April 12, 1979, in Chicago, Illinois, USA. She is an American actress, director, and producer. She is best known for her roles as Dr. Allison Cameron in the medical-drama series "House" and Emma Swan in the ABC adventure-fantasy series "Once Upon a Time."

Jennifer Morrison grew up in Arlington Heights, Illinois, and is the oldest of three children. Her father, David Morrison, is a retired music teacher and high-school band director, while her mother, Judy Morrison, is also a teacher.

Jennifer attended Prospect High School, where she was an All-State clarinet player, sang in the choir, and was a cheerleader. She graduated from Loyola University Chicago with a major in theatre and a minor in English.

Jennifer Morrison began her career as a child model, appearing in print advertisements and commercials. She made her feature-film debut at the age of 14 in the 1994 film "Intersection." Her breakthrough role came as Dr. Allison Cameron in "House," which she played from 2004 to 2012.

She is also known for her role as Emma Swan in "Once Upon a Time," which she played from 2011 to 2018. Other notable roles include Zoey Pierson in "How I Met Your Mother," Winona Kirk in "Star Trek" (2009), and Tess Conlon in "Warrior" (2011).

Jennifer has also ventured into directing and producing. She made her feature-film directorial debut with "Sun Dogs" in 2017. Her career has been marked by a variety of roles in both television and film, showcasing her versatility as an actress.

Her net worth is estimated to be around $8 million. She has received several awards and nominations throughout her career, including a Screen Actors Guild Award nomination for her role in "House."

In her personal life, Jennifer has been in a relationship with actor Gerardo Celasco since 2019. The couple has one child together. Jennifer continues to be active in the entertainment industry, taking on new roles and projects that challenge her as an artist. Her journey from a child model to a successful actress and director is a testament to her talent and dedication to her craft.