How Much School Is Needed to Become a Dental Hygienist?

Embarking on a career as a dental hygienist requires a blend of formal education, certification, and licensure. Typically, aspiring dental hygienists begin their journey with an Associate Degree in Dental Hygiene, which takes about two to three years to complete. These programs are often offered by community colleges and vocational schools and are accredited by the Commission on Dental Accreditation (CODA). After obtaining this degree, graduates must pass the National Board Dental Hygiene Examination, as well as a regional clinical examination to become licensed, which is mandatory in all U.S. states.

While an associate degree is the standard requirement, those aiming to expand their career prospects might consider pursuing a Bachelor’s or even a Master’s degree in Dental Hygiene. Such advanced degrees can open doors to roles in education, research, or public health and are especially valuable for those seeking leadership positions within dental practices or academic institutions. Continuing education is also a critical component of maintaining one's license, ensuring dental hygienists stay up-to-date with the latest practices and technologies in oral health care.

Essential Steps to Become a Dental Hygienist

• 🎓 Associate Degree in Dental Hygiene

  • Duration: 2–3 years
  • Accredited by CODA

• 📜 National Board Dental Hygiene Examination

  • Required for licensure

• 🦷 State Licensure

  • Mandatory in all U.S. states
  • Includes clinical examination

• 🎓 Bachelor’s or Master’s Degree in Dental Hygiene (Optional but Recommended)

  • Suitable for advanced career opportunities and roles in education or research

• 🔄 Continuing Education

  • Ensures up-to-date skills and knowledge