You can learn a lot about the field of health from going on a tour of a medical institution. Check to see if Sao Camilo Pompeia Hospital is open to visitors while you're in the area.
This health care institution in Perdizes is popular with fellow travelers, so put it on your schedule. However, your day doesn't end there. There are a lot more spots ready for you to enjoy after São Camilo Pompeia Hospital. Paulista Museum, Municipal Theatre of São Paulo, and Ibirapuera Park are not far away.