If the thought of receiving dental treatment causes you dental fear or anxiety, contact us learn how sedation dentistry can help you. Our practice features intravenous (IV) sedation for our patients who are undergoing more complex procedures, or those who have serious dental anxiety. Sedation dentistry can help make patients feel relaxed and comfortable during treatment, or at times allow them to sleep during the appointment. Dental anesthesia is a wonderful tool for doctors with patients suffering from severe dental anxiety. Facial Designs, P.A. specializes in IV dental anesthesia for patients in the Excelsior and Minnetonka, MN areas.