|Country||Los Angeles, USA|
|Occupation||Nurse at St. Sebastian Hospital|
|Episode(s)||All the Best Cowboys Have Daddy Issues|
|Played By||Jackie Maraya|
Andrea was a Nurse at St. Sebastian Hospital in Los Angeles, and was a companion and co-worker of Jack Shephard. When Christian Shephard operated on a patient under the influence and caused complications that lead to her death, Andrea informed Jack that her husband was threatening to sue.