Mouth cancer is known as oral cancer a type of head and neck cancer that begins on the lips or in the mouth. It is most closely linked to tobacco and alcohol use. Mouth cancer is also known as oral cavity cancer. (The term oral cancer refers to a broader range of cancers that includes those starting in the salivary glands and throat, as well as the mouth). Now, there are many oral cancer expert doctors available in Newtown who are providing mouth cancer treatment or oral cancer treatment in Newtown, Patuli, Garia, Tollygunge, Behela, Jadavpur, Mukundpur, Dumdum.