You can discover a lot of information from going on a tour of a medical facility. Find out whether Auckland City Hospital is open to the public while you're in the area.
If you've got time to stop for a while in Grafton, Auckland City Hospital is a good place to start your exploring. This health care institution is one of many attractions that'll keep you on the go here. Sky Tower, Mt. Eden, and University of Auckland are also waiting to be explored nearby.