Providers of dental care in the United States may include which of the following?

• A. Dentists
• B. Dental hygienists
• C. Denturists
• D. All of the above

Answer: (D)

In the United States, dental care is delivered by multiple licensed professionals, not just dentists. Dentists are the primary clinicians who diagnose and treat oral health conditions and perform comprehensive care. Dental hygienists provide preventive services and early disease management, such as cleaning and patient education, with practice rules that vary by state. Denturists specialize in removable dentures and, where authorized, can design, fabricate, and fit dentures, also under state-specific regulations. Because the scope of each role depends on state law, all of these professionals can be providers of dental care in different parts of the country. Therefore, all of the above is the best answer.