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Lead Expanded Duties Dental Assistant (Dental)

Shawnee Christian Healthcare
Louisville, KY Full Time
POSTED ON 6/2/2026
AVAILABLE BEFORE 8/1/2026

Job Skills / Requirements

Position Summary

The Lead Expanded Duties Dental Assistant will support the dentist in providing high-quality oral health care and education to a broad range of patients.

Essential Duties and Responsibilities

  • Prepares and maintains dental instruments, supplies and equipment
  • Maintains proper aseptic techniques necessary with dental equipment; clean and properly sterilize instruments and record all sterilization activities; help manage the dental office infection control plan to meet OSHA, CDC and ADA standards
  • Prepares the operatory for patient visits, including cleaning, disinfecting and restocking the room
  • Scans reception area for patients and help manage the patient flow
  • Seats patient in chair and explains procedures to be performed; collects and records patient health history
  • Prepares dental materials cements, amalgams, composites, impression materials, etc.
  • Provides active chair side assistance; transfers instrument as appropriate for four-handed dentistry; anticipates the dentist’s needs
  • Monitors and documents the flow of laboratory cases; maintains lab facility
  • Performs laboratory procedures neatly and efficiently
  • Exposes radiographs using digital technology and following proper radiation safety precautions
  • Applies topical fluoride and varnishes, as well as pit and fissure sealants
  • Polishes coronal surfaces of patient’s teeth (without high-speed instruments) to remove stains and soft deposits and polishes amalgams or composite surfaces, when certified
  • Fabricates, preliminarily fits and removes temporary crowns for final cementation; places temporary restorative materials and removes excess cement from fabricated restorations
  • Takes impressions for study casts, athletic mouth guards and custom trays
  • Supports and assists with special community oriented dental care programs
  • Attends required meetings, in-services and daily huddles
  • Maintains patient confidentiality
  • Strong alignment with SCHC Mission
  • Other duties as necessary to ensure successful attainment of SCHC goals and objectives

Lead Responsibilities

  • Under the supervision of a dentist, manage EDDAs and Dental Assistant(s) day-to-day activities.
  • Schedules EDDAs coverage for the center and the schools.
  • Assist dental director, dentist in hiring and training new employees on properly using all equipment, instruments, software, and sterilization process.
  • Assist dentist with managing U of L students, and dental clinical staff follows proper protocols.
  • Assist dentist with leading daily morning huddles for the dental team in the absence of the Dental Director.
  • Opens and closes the dental office when needed.
  • Assist dental director with ordering materials and supplies for the front desk and dental clinical area.

 Job Qualifications and Requirements

  • High School degree/GED required
  • Completion of an accredited course in expanded duties dental assisting
  • CPR/BLS certification required
  • Minimum of two years’ work experience as an EDDA
  • Leadership experience preferred.
  • Knowledge of and ability to operate all types of dental equipment and machinery
  • Comprehensive knowledge of dental assisting techniques and procedures for all phases of general dentistry, knowledge of general materials, their storage, handling and application is required
  • Skill in operation of computer and other office equipment
  • Ability to speak clearly and concisely
  • Strong organizational skills and the ability to manage multiple tasks to completion
  • Skill in establishing and maintaining effective working relationships with patients, medical staff and the public
  • Strong communication and interpersonal skills
  • Ability to respect and appreciate diversity and cultural competence
  • Ability to react calmly in emergency situations
  • Ability to read, understand, and respond to detailed oral and written instructions
  • Post Acceptance Requirements for Credentialing (some completed after start date): Copy of EDDA license/certificate, copy of diploma, official transcript of highest degree, driver’s license photocopy, immunization record, immunization consent/declination form, PPD status/TB test results from the last 12 months, BLS certificate, health form, competency form checklist, and fitness for duty form. 

Education Requirements (All)

High School Diploma or equivalent required; Associate degree preferred

Certification Requirements (All)

CPR/BLS Certificate

Additional Information / Benefits

Benefits: Medical Insurance, Life Insurance, Dental Insurance, Vision Insurance, Paid Vacation, Paid Holidays

Salary : $17 - $25

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