If your cavity or tooth decay has reached the inner layer, or pulp, of your tooth, you may need a root canal treatment. Root canal is a dental procedure that cleans out and disinfects the cavity. At Skin ‘n Smiles, our doctors perform root canals in a single sitting, using highly advanced equipment, for a painless and effective treatment. Our Orthodontist will assess your condition as well as your dental x-rays to determine if a single sitting root canal treatment would be advisable for you.