Dental Assistant Interview Questions

Use these 13+ Dental Assistant interview questions to assess candidates from every angle: warm-up, role-specific skills, behavior, and problem solving. Adapt them to your process, or generate a custom set with the AI tool below.

Jasmin Erge

Written by Jasmin Erge, HR Content Specialist at Hirex. Reviewed by the Hirex Recruitment Team. Last updated July 31, 2026.

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Welcoming questions

  1. Can you tell us about yourself and how you became a dental assistant?
  2. What kind of practices have you worked in, and which procedures do you assist with most confidently?

Role-specific / technical competencies

  1. Walk us through how you set up a treatment room for a crown preparation versus a routine filling.
  2. Describe your sterilization workflow between patients. How do you make sure no step gets skipped on a busy day?
  3. What is your experience taking X-rays, and which certifications do you hold for radiography?
  4. Which practice management or charting software have you used, and what did you document during procedures?
  5. Have you performed expanded functions such as impressions, sealants, or polishing? Which are you certified for in this state?

Behavioural & culture fit

  1. Tell us about a time you helped a very anxious or fearful patient get through a procedure.
  2. Describe a day when the schedule fell apart: late patients, an emergency walk-in, a dentist running behind. How did you keep things moving?
  3. How do you handle feedback from a dentist who wants things done differently than your previous office?

Problem-solving / case

  1. Mid-procedure, you notice an instrument on the tray may not have been sterilized properly. What do you do?
  2. A patient calls the next day reporting pain and swelling after an extraction. The dentist is with another patient. How do you handle the call?
  3. You find that supplies keep running out unexpectedly, causing delays. How would you fix the inventory process?

Generate custom Dental Assistant interview questions

Need questions tuned to your industry, seniority level, or interview stage? Describe the role and our AI interview questions generator will draft a set in seconds.

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