Preheat your oven to 400°F (200°C).
Pat the chicken thighs dry with a paper towel.
In a bowl, mix olive oil, garlic, oregano, thyme, paprika, salt, and pepper.
Rub the mixture evenly over the chicken thighs.
Arrange the chicken in a baking dish, placing lemon slices on top.
Roast in the oven for 35-40 minutes until golden and crispy.
Garnish with fresh parsley before serving.