Hi,
You are in luck if Deep Dish is your thing. All of the better places are within a mile north of the river. Lou's (Wells st.), Pizzeria Uno(Ohio St), Ginos East(Wells/Ontario st.), Giordano's use to have a restuarant on Rush st.On the south side of the river there is one on Van buren St. in Greek Town, there is also an Edwardo's off Congress and Clark or Dearborn, which was my favorite Deep Dish. If you are there during the work day before 3:00pm try Pompei Bakery I believe it is in the vicinity of Monroe/Wells, they make some interesting pizza. A pizza struddel, a square pan pizza. check some on there Websites for there exact locations. Enjoy your pizza binge, Chiguy