How can I achieve the perfect finish in the oven after pan-searing a steak?

To achieve a perfect finish in the oven after pan-searing a steak, preheat the oven to a high temperature, around 400-450F. Place the seared steak on a baking sheet and cook it in the oven until it reaches your desired level of doneness, using a meat thermometer to check the internal temperature. This method will help you achieve a juicy and evenly cooked steak with a delicious crust.