1. A method for evaluating an efficacy of at least one of a psychological disorder therapy, or deep brain stimulation comprising: monitoring at least one physiological parameter of a patient via an implantable medical device that delivers the at least one of the psychological disorder therapy, or deep brain stimulation to the patient; monitoring sleep patterns of the patient with the implantable medical device based on the physiological parameter; determining sleep quality information based on the sleep patterns; and presenting the sleep quality information in conjunction with information regarding the delivery of the psychological disorder therapy or deep brain stimulation to a user to allow the user to evaluate the efficacy of the psychological disorder therapy or deep brain stimulation.