When a tooth has been severely damaged by injury or decay, a root canal treatment may be necessary to save the tooth. At Smiley Dental Walnut, we are pleased to provide comfortable, effective root canal treatments for our patients, utilizing the latest in dental technology and technique. If you need a root canal in Garland, Texas, please contact the office of Dr. Lynh Pham today to learn more and to schedule your appointment with our caring dentist.