Christina Tam is a British born Chinese actress who has played three roles in Hollyoaks.
- A paramedic who took Newt to hospital in October 2008
- Doctor Rachel Yang in June 2011 and from December 2018 to April 2019.
- Dr. Tamworth, an obstetrician who informed Leela Dexter that her unborn baby has passed away in May 2024 and checked on Mercedes McQueen in June 2024.
Tam has also appeared in Accused, Coronation Street, Last Tango in Halifax, Scott & Bailey, Prey, In the Club, The Reckoning, My Mum Tracy Beaker, The League of Gentlemen, Josh and Doctors.