Black Tooth Needs a Root Canal: A Sacramento–Oakland California Dental Case Study (2026 Expert Guide)
A black tooth is one of the most alarming dental problems a person can experience. Many patients in Sacramento, Oakland, and throughout Northern California first notice a dark gray, brown, or black discoloration in a single tooth and assume it is simply a stain. Unfortunately, a black tooth often signals something much more serious happening deep inside the tooth.
In many cases, a black tooth indicates that the nerve inside the tooth has died or is severely infected. When this occurs, root canal treatment may be the only way to save the natural tooth and prevent extraction.























