Expanded Functions Dental Assistant (EFDA)

Independence Dental Services LP·Sonoma, California

$25 - $35/hrFull Time On Site 2-5 yrsPosted 15 days ago

Practice for this role

Expanded Functions Dental Assistant (EFDA) · $25 - $35/hr

How this role compares

Computed from live listings

-17% vs. median posted rate for dental roles in California ($30.00/hr, n=1768)

5 similar openings in the Sonoma area

$0.60/hr · lowesthighest · $910/hr

this role: $25.00/hrmedian $30.00/hr

Shaded band: the middle 50% of 1,768 posted dental roles in California rates. This role sits in the 32nd percentile.

About the role

Pay for this role is about 17% below the California median for dental roles.

The Expanded Functions Dental Assistant provides advanced chairside support and performs clinical functions such as placing restorations and taking radiographs. They are responsible for maintaining infection control standards, managing clinical flow, and educating patients on oral health.

Dena Marcus DDS - 644 3rd St W, Sonoma, CA 95476

Monday-Thursday 8am-5pm, Friday 8am-3pm

Join Dena Marcus DDS, a respected general practice in the heart of Sonoma Wine Country, where clinical excellence and patient comfort are our priority. We're seeking an experienced Expanded Function Dental Assistant. You'll use modern technology (CEREC, digital x-rays, digital impressions, Open Dental software) in a patient-centered environment.

Responsibilities

Provide chairside assistance during patient procedures; prepare and organize treatment areas
Perform expanded clinical duties: take x-rays, place temporary restorations, remove sutures, perform coronal polishing, place sealants and fluoride as permitted by California RDA/RDAEF credentials
Operate CEREC and digital impression technology; manage Open Dental software and patient records
Sterilize instruments, maintain infection control standards, and manage inventory
Support patient comfort and anxiety management; assist with pain management techniques
Collaborate with Dr. Marcus and team to optimize clinical efficiency and patient experience
Perform administrative tasks: scheduling, patient communication, treatment planning support

Required Qualifications
Active RDAEF (Registered Dental Assistant in Extended Functions) license
1–2 years documented chairside experience
Knowledge of California dental laws, expanded function scope of practice, and infection control protocols
Proficiency with dental software (Open Dental or equivalent) and Microsoft Office
Current CPR/BLS certification for healthcare providers and infection control certification
Ability to take direction from dentist and operate independently on routine procedures
Strong communication skills, attention to detail, and commitment to patient care

Interested? Apply today. We're excited to meet dentally-minded professionals ready to grow in a supportive, modern practice!

Requirements

Candidates must hold an active Radiology License and EFDA certification consistent with state regulations. Previous experience in a general dental practice and proficiency with dental practice management software like Dentrix are required.

professional certificate
Multitasking
Scheduling
Customer service
Radiography
Attention to detail
Patient care
Dentrix
Patient education
Infection control
Sterilization protocols
Dental assisting
Clinical charting
Coronal polishing
Chairside support
Expanded functions
Topical anesthetics

Posting details

Employment type: Full Time
Work arrangement: On Site
Experience: 2-5 yrs
Salary: $25 - $35/hr
Location: Sonoma, California
Posted: Aug 25, 2026
Application: Employer website

California dental roles need licensed experience

In California, dental assistant roles with orthodontic experience are often competitive because employers typically look for candidates who can step into patient flow, imaging, and chairside support with minimal onboarding. For this role, a valid RDA license and X-ray license are required, and orthodontic experience is essential. Review the AI-summarized requirements and benefits on this platform to quickly compare fit, then confirm your licensure and orthodontic background before applying.