Prepare the Dough. Roll out your pizza dough on a floured surface to your desired size and thickness.
Preheat the Oven. Preheat your oven to its highest setting, typically 475°F to 500°F.
Assemble the Pizza. Spread Alfredo sauce over the dough, leaving a small border for the crust. Add a layer of mozzarella cheese, followed by the cooked chicken. Sprinkle Parmesan cheese and any additional toppings.
Bake the Pizza. Transfer the pizza to a preheated pizza stone or baking sheet. Bake for 10-15 minutes until the crust is golden and cheese is bubbly.
Serve. Let the pizza cool for a few minutes, then slice and serve.