How To Become a Dental Assistant In Washington 2025

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

By BestDentalAssistantSchool Editorial Team
Published January 15, 2025
3 min read
Updated February 28, 2025

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

Step 1: Understand the Role and Requirements

Before pursuing a career as a dental assistant in Washington, familiarize yourself with the responsibilities. Dental assistants in Washington take on tasks such as preparing patients for treatment, sterilizing instruments, and assisting dentists during procedures. Detailed information can be referenced from the Washington State Department of Health (DOH) Dental Assistant page here.

Step 2: Complete Required Education

The State of Washington requires a high school diploma or GED equivalent to begin a career as a dental assistant. Additionally, pursuing a Dental Assisting program accredited by the Commission on Dental Accreditation (CODA) is highly recommended. Programs typically last between 9 to 12 months, covering subjects like dental anatomy, radiology, and infection control.

Step 3: Gain Experience and Skills

Practical experience is crucial. Consider volunteering at local clinics or joining internships while pursuing your educational requirements. This experience will help develop skills such as communication, attention to detail, and manual dexterity.

Step 4: Obtain Register Dental Assistant (RDA) License

Washington State mandates dental assistants to be registered. To apply, visit the Washington State Department of Health's online portal and fill out an application. The registration fee is $40. This registration ensures compliance with state health and safety regulations.

Step 5: Complete Required Examinations

For specific tasks such as exposing radiographs, additional certification is needed. Complete the Dental Assisting National Board (DANB) Radiation Health and Safety (RHS) exam. The cost for the RHS exam is approximately $270.

Step 6: Consider Additional Certifications

Pursuing further certifications can expand career opportunities. Consider certifications such as Certified Dental Assistant (CDA) through DANB, which requires passing exams in General Chairside Assisting, Radiation Health and Safety, and Infection Control. Each of these requires an application fee of $125 plus an exam fee of $425.

Step 7: Maintain Registration and Continuing Education

Once registered as a Dental Assistant in Washington, renewal is required every year by your birthday. The renewal fee is $40. Washington State also requires continuing education to maintain certification, ensuring ongoing competency in the field. This includes annual courses such as CPR, OSHA updates, and infection control.

Step 8: Explore Job Opportunities

After obtaining necessary credentials, explore job opportunities in various dental settings. Networking with dental professionals and attending dental conventions can provide useful contacts and job leads.

For more information, refer to the Washington State Department of Health Dental Assistants page.