1
Complete a Dental Assisting Program or On-the-Job Training
Graduate from a dental assisting program accredited by CODA or gain equivalent on-the-job training in a dental office.
Dental Assistant
UPDATED FOR 2026
Dental Assistants perform vital support duties in dental offices, including preparing exam rooms, sterilizing instruments, assisting dentists during procedures, and providing patient care and education. Some dental assistants perform advanced functions with additional certification.
In New Jersey, Dental Assistants must complete a dental assisting program or gain equivalent experience. Additional certifications, such as the Certified Dental Assistant (CDA) credential or Registered Dental Assistant (RDA) license, are required for expanded duties. Renewal and continuing education requirements apply for advanced credentials.
Step-by-Step Guide
2
Earn Certification (CDA) or Apply for RDA License
Pass the Dental Assisting National Board (DANB) exam to become a Certified Dental Assistant (CDA), or meet requirements for Registered Dental Assistant (RDA) licensure in NJ.
3
Submit Application for Certification or Licensure
Submit your application, transcripts, exam results, and fees to the appropriate credentialing board (DANB for CDA or NJ Board of Dentistry for RDA).
4
Perform Expanded Functions (Optional, with Credentials)
With CDA or RDA credentials, you may perform expanded duties such as radiography, sealant application, or coronal polishing (requires specific endorsements).
5
Maintain and Renew Certification or License
Renew your credential as required (typically every year or two), complete continuing education, and stay current with NJ regulations.