A medical image processing apparatus according to embodiments includes identification information retrieving circuitry and medical image retrieving circuitry. The identification information retrieving circuitry retrieves identification information of a medical image serving as a basis of a three-dimensionally displayed image used for diagnosing a subject from object information that includes the identification information and setting information for three-dimensionally displaying the three-dimensionally displayed image. The medical image retrieving circuitry retrieves a medical image corresponding to retrieved identification information from storage circuitry that stores therein a plurality of medical images of a subject and identification information of the medical images in a corresponding manner.