Which option is NOT among the nine listed dental specialties?

• A. Endodontics
• B. Cosmetic Dentistry
• C. Prosthodontics
• D. Periodontics

Answer: (B)

Recognized dental specialties have formal training paths and board certification. The ADA recognizes nine specialties, and Endodontics, Prosthodontics, and Periodontics are among them, each with its own residency and certification process. Cosmetic dentistry, while common and valued for aesthetics, is not a separate recognized specialty with its own official certification. It’s typically practiced within general dentistry or incorporated into other specialties, but it isn’t one of the nine official categories. That’s why cosmetic dentistry is the option that isn’t among the nine.