Where does the woman work?

M: Morrie, what is an AHT?
W: Well, AHT stands for animal health technician. I graduated from California’ s first AHT class at Pures College. Some of us may work in the countryside, taking care of cattle, horses or sheep. Some may work in research labs. But most of us work in pet hospitals.
M: I know that you work in a pet hospital. What do you do there?
W: We run blood and other tests;, give shots and prepare medicine. We also cut nails, clean teeth, give bath and clean the cages. We help keep the clinic running smoothly, making sure there is enough medicine and equipment.
M: Indeed, you have so much to do. Doctor Blake told me that he couldn’ t have done so much without you.