Most pizza places in the McMurray/Peters area are garbage. Fioris is hands down the best around. Ask for your pizza well done and you can't go wrong. Also the home made provolone sticks are the bomb. Steak hoagies are great too with their special sauce.
Weekends can be crazy sometimes so make sure if you want Fiori's for dinner on a Friday to call it in early. When they tell you it's going to be an hour and a half wait, they mean it. So be prepared to wait for the best pizza you've ever had. That place gets jam packed on weekends.
Glad to finally have some good Italian food in Washington county.