An ultrasonic imaging apparatus includes: an ultrasonic probe configured to transmit an ultrasonic signal to an object and receive an echo signal reflected from the object； a display configured to output an ultrasound image output by the ultrasonic probe and a medical image having a modality different from that of the ultrasound image in a matched state； an inputter configured to receive a user input for adjusting a range of an output area of the medical image； and a controller configured to control an ultrasonic beam of the ultrasonic probe to adjust an output area of the ultrasound image in response to detecting that the output area of the medical image is adjusted by the user input.
