It looks like we don't have any Biography for Tiffany Derry yet.
Bar Rescue - Season 2
The Talk - Season 13
Chopped - Season 55
Top Chef - Season 9
MasterChef (US) - Season 2
MasterChef (US) - Season 5
Top Chef - Season 14
Top Chef - Season 6
Bar Rescue - Season 7
Top Chef - Season 21
MasterChef (US) - Season 13
MasterChef (US) - Season 1
Tournament of Champions - Season 4
Cutthroat Kitchen - Season 1
Chopped - Season 56
Top Chef - Season 7
Worst Cooks in America - Season 23
MasterChef (US) - Season 4
Worst Cooks in America - Season 27
Top Chef - Season 20
Top Chef - Season 18
Chopped - Season 30
Bar Rescue - Season 9
Chopped - Season 36
Top Chef - Season 4
Chopped - Season 37