Pat chicken dry and pound to 1/2-inch thickness.
Set up three dishes: flour with salt and pepper, beaten eggs with water, and a mix of 1/2 cup Parmesan, Panko, Italian seasoning, and paprika.
Dredge chicken in flour, dip in egg, then coat with Panko mixture.
Heat olive oil in a skillet over medium heat. Cook chicken 4-5 minutes per side until golden and 165°F internally.
Mix ranch dressing, 1/4 cup Parmesan, and garlic for the sauce.
Place chicken on a baking sheet, spread with ranch sauce, top with provolone and remaining Parmesan, and drizzle with butter.
Broil for 2-3 minutes until cheese is bubbly and golden.
Garnish with parsley and serve.