Carlos is the new guy on the FDNY. He works with Monte Parker, also known as Doc.
Carlos causes alot of trouble at times, especially when he was working with
Alex Taylor. He is easily upset and sometimes stereotypes people. He is hard to
get along with. He is always chasing girls. Carlos has dreams of becoming a doctor
and is trying to balance his studies with his job as a paramedic. This doesn't seem like
it will work out because an old girlfriend of his just died. The girlfriend's
sister just came back to find Carlos to tell him he's the father of her sister's baby.
This is now a new responsibility for him. He is unsure of whether he'll raise her or not.
He doesn't want her to end up in child services because Carlso grew up there
himself and he hated it.
Carlos Nieto is played by Anthony Ruivivar.