To ease the stress of dental treatment, sedation is available to our patients. IV sedation at Harris Family Dentistry can help you feel calm during your visits to our Dawsonville, GA, office.Call today to get started! We even provide sedation dentistry for those with dental phobia. Fill out the information below and one of our team members will contact you to schedule an appointment time. We look forward to seeing you soon. At Green Valley Dental Center, Dr. DadonHarris is proud to offer nitrous oxide sedation to help patients feel completely at ease during their procedures. There are a few forms of sedation used in the dental field. Here we explain the 4 main types of sedation dentistry used. Anxious about dental visits?