Hallie Thomas
Name: Hallie Thomas
Profession: Resident Doctor
Marital status: Engaged
Significant other(s): Matthew Casey (fiancé)
Status: Deceased
Cause of death: Killed by drug dealer
Portrayed by: Teri Reeves
First episode: Fire: Pilot
Last episode: Fire: Leaders Lead

Hallie Thomas was a resident doctor at Lakeshore Hospital in Chicago Fire.


Dr. Hallie Thomas was engaged to Matthew Casey. After she discovered a drug ring, she was hit over the head which killed her, and the clinic was set on fire.


Chicago Fire
Seasons Season 1Season 2Season 3Season 4Season 5Season 6Season 7
Current characters Matthew CaseyKelly SeverideSylvie BrettEmily FosterChristopher HerrmannBrian "Otis" ZvonecekJoe CruzRandy "Mouch" McHollandStella KiddWallace Boden
Former characters Hallie ThomasLeslie ShayPeter MillsJessica "Chili" ChiltonJimmy BorrelliGabriela Dawson