Maddio's pizza is some of the better GF pizza I have had. The ingredients are fresh. The best part is that the servers know how to prepare your pizza in as clean an environment as possible. They wash hands, change gloves, and even get the toppings from other dishes than are normally used for non-GF pizzas.
It is a very kid-involved place, so it can be loud, busy, and sticky in the dining area. FYI.