Mix olive oil, garlic, and meatballs together in microwave safe bowl.
Warm on medium in the microwave until the meatballs are thawed. Cut in half.
Spread marinara sauce on the prepared crust. Sprinkle with the basil.
Top with shredded cheese.
Spread tomatoes, mozzarella balls, and meatballs on top.
Bake according to pizza dough instructions.