An untreated tooth infection can lead to a number of serious complications, including: - Bone infection - Infection of the blood vessels in the sinuses - Skin and fat infection or cellulitis - Parapharyngeal abscess - Sepsis or blood infection   If you have a tooth infection, visit the specialists at JC Endodontics for treatment you can trust. Call us today or book an appointment with our tooth infection treatment specialist, or visit our practice conveniently located at 200 W 57th Street, #808, New York, NY 10019. We serve patients from all parts of NYC – Manhattan, Queens and Brooklyn; including Midtown Manhattan, Hells Kitchen, Theatre District, Upper East Side Manhattan, Upper West Side Manhattan, Financial District Manhattan, Wall Street area, Williamsburg Brooklyn, Fort Greene, Brooklyn Heights, Green Point Brooklyn, and Astoria Queens, Long Island City NY.