I know when my mom ended up in the hospital ORMC and MD Anderson on a trip a few years ago, the hospital was very clear about not walking around off hospital grounds especially at night. I was staying at a home "on campus" and they had a little golf cart shuttle to take people back and forth. I was told to stay on the hospital grounds I was even showed a "back" way to the house I was staying in to not leave the grounds, I was told the criminals do not come on to hospital ground because of all the cameras. I was very surprised, from what little of the area I saw it looked ok to me. I grew up in Brooklyn NY so I do not scare easily LOL! but I must admit they had me nervous, I was there for over a month an never walked around off hospital grounds. I took cabs where ever I needed to go. So I suggest avoiding the area where the hospital is.