Making change for Katrina

I would really love to work in the health field. It seems like there are always jobs available in this field, and the pay is usually decent for any of the positions requiring a decent amount of training. However, I am not a big fan of dealing with blood and guts, so I was thinking that a job as a physical therapist would be good for me. Where can I find out more about how to become a physical therapist? I know I need to get a degree, but I am not sure which universities offer the right degree. Can anyone tell me where I can find out more?