Preheat the oven to 400°F (200°C) and line a baking sheet with parchment paper.
Place the salmon fillets on the prepared baking sheet.
In a small bowl, mix melted butter, minced garlic, lemon juice, lemon zest, salt, pepper, paprika, and oregano.
Brush the butter mixture evenly over the salmon fillets.
Bake for 12-15 minutes, or until the salmon flakes easily with a fork.
Garnish with fresh parsley and lemon slices before serving.