How To Become a Dental Assistant In Missouri 2025

Comprehensive guide on how to become a dental assistant in Missouri, including education requirements, licensing, certification, and career outlook.

By BestDentalAssistantSchool Editorial Team
Published January 15, 2025
3 min read
Updated January 17, 2025

Step By Step Guide To Become A Dental Assistant In Missouri 2025

Step 1: Understand the Role of a Dental Assistant

Understanding the roles and responsibilities of a dental assistant is essential. Dental assistants work closely with dentists by providing essential support. Duties include sterilizing tools, making patients comfortable, keeping patient records, and assisting during dental procedures.

Step 2: Fulfill Education Requirements

Potential dental assistants in Missouri are required to have a high school diploma or GED. Further education is not mandatory but obtaining a postsecondary certificate or associate degree from an accredited dental assisting program can improve job prospects and salary potential. Accredited programs are available at community colleges and vocational schools across Missouri, lasting 9 to 24 months.

Step 3: Pass the Dental Assisting National Board (DANB) Examination

Missouri recognizes certification from the DANB. To become certified, candidates must pass the Certified Dental Assistant (CDA) exam. The exam covers General Chairside Assisting (GC), Radiation Health and Safety (RHS), and Infection Control (ICE). The exam fee is approximately $450. For details on state-specific requirements, see the DANB website.

Step 4: Understand Missouri State-Specific Requirements

Missouri dental assistants do not require state licensure, but there are specific tasks, such as taking X-rays, that require state certification. To perform expanded functions or take X-rays, dental assistants must complete specific coursework approved by the Missouri Dental Board. Visit the Missouri Dental Board homepage for more information.

Step 5: Earn Expanded Function Certification

To perform expanded functions, complete an Expanded Functions Dental Assistant (EFDA) program offered by Missouri-accredited institutions. Topics include restorative functions, fixed prosthodontics, and applying pit and fissure sealants. Certification requires passing both the course and clinical components.

Step 6: Obtain CPR Certification

Dental assistants must have a current CPR certification. Courses are available through the Red Cross or other accredited organizations, and typically cost between $60 and $100. Certification ensures you're prepared to assist during medical emergencies.

Step 7: Gain Practical Experience

Hands-on experience is crucial. Many dental assisting programs include externship opportunities. Alternatively, apply for entry-level dental assistant positions to gain practical skills and insights into daily operations within a dental practice.

Step 8: Stay Updated with Continuing Education

Maintain your qualifications by completing continuing education (CE) courses and renewing your certifications regularly. Missouri requires dental assistants performing expanded functions and X-rays to take periodic CE courses.

Step 9: Network within the Dental Community

Join Missouri dental assistant associations like the Missouri Dental Assistants Association (MDAA) and participate in conferences and events. Networking can lead to job openings and professional development opportunities.

Step 10: Apply for Jobs

With credentials in place, begin applying for dental assistant jobs across Missouri. Use online job boards, healthcare staffing agencies, and dental clinics’ employment pages to find available positions. Tailor your resume to highlight certifications, practical experience, and any special skills.

By adhering to this structured plan, you can take advantage of educational opportunities, fulfill state-specific requirements, and ultimately start a career as a dental assistant in Missouri by 2025.