ABOUT DINA MERCADO FROM THE BIGGEST LOSER SECOND CHANCES

Name: Dina Mercado
Status: Active
Age: 28
Height: 5'5"
Hometown: Commerce, CA
Occupation: Custodian

With bad food habits starting at a very young age, Dina's weight started to increase when she was in middle school. After having her son, her weight continued to increase and now Dina is committed to a change and wants to put her unhealthy lifestyle behind her.

The Biggest Loser: Second Chances airs on NBC on Tuesday, September 15, 2009

(Photo courtesy of NBC)