Preheat oven to 350 degrees. Spray a skillet well with olive oil and heat to medium. Add zucchini and cook for 5 minutes, until tender. Remove zucchini from skillet. Res-pray skillet and add onion. Cook for 8 minutes. Add garlic and quinoa and cook for 3 minutes more, stirring often. Add tomatoes, basil, oregano, red pepper, salt and pepper and cook for 10 minutes.
Remove from heat and stir in zucchini. Transfer mixture to a 13 x 9 baking pan. Sprinkle with cheeses and bake for 30 minutes.