I work at a hospital. We have specialized staff and high-tech medical equipment, one of the best hospitals in our city.
That's great. My mother is a nurse and works at a hospital.
Nice! I'm a nurse too. I used to work in a specialist unit (cardiology) but now I am in an urgent care unit. 
Nurses are the best. You guys are the true heroes of the hospitals!
Thank you for saying that. I think the profession is great. I'm studying now to be a nurse practitioner, which would allow me to function independently of doctors in some settings. 
That's great! Keep up the great work and 
It won't be much longer. Being a nurse practitioner requires a master's degree. I'm about halfway there.
You can obtain that goal in no time! Just put forth the effort!
Thank you! Once I'm a nurse practitioner, I hope to work in a teaching hospital to help not only patients but medical students and nurses.