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Complete Dental Interview Preparation

The Comprehensive
Dental Interview Guide for
Dental Schools

Master the formats, ethical principles, current issues and communication skills you need for dental school MMIs, panel interviews and one-on-one interviews.

6
Question Types
5
ADA Ethics Principles
15+
Dental Topics
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1

What You're Really Preparing For

Dental schools already know you can handle the science. The interview is about everything else.

By the time you're invited to interview, a dental school has seen your grades, your Dental Aptitude Test (DAT) scores and, at many schools, your Casper results. The interview exists to measure what those numbers can't: how you communicate, how you reason through an ethical problem, whether you understand what dentists actually do, and whether patients would trust you.

Formats vary more in dentistry than in medicine. Some schools run a Multiple Mini Interview (MMI) of short timed stations, others a panel of two or three interviewers, others a traditional one-on-one conversation, and some add group or hands-on tasks. The skills being assessed are the same in every format, which is why this guide is organised around question types rather than formats.

"Recognising a good answer is easy. Producing one under pressure, out loud, in front of a stranger, is the skill. That's what you're practising."

Dentistry also asks for things other health professions don't: fine manual skill, comfort working inches from an anxious person's face, and often running a small business while putting patients first. Expect interviewers to probe all three.

2

What Dental Interviews Actually Test

Formats vary from school to school. The qualities they're measuring don't.

The Competencies Behind Every Question

What schools say they're looking for

Read enough dental admissions pages and the same qualities keep appearing. Pitt asks for "personal exposure to the field of dentistry, as well as qualities of maturity, motivation, and integrity." The ADA Code of Ethics names "honesty, compassion, kindness, integrity, fairness and charity" as the traits of a true professional.

1
Communicator
Explains clearly, listens, and puts anxious patients at ease
2
Ethical Reasoner
Weighs patient autonomy, harm, benefit, fairness and honesty
3
Team Member
Works respectfully with hygienists, assistants, lab technicians and specialists
4
Informed Applicant
Understands what dentists really do, from shadowing and experience
5
Professional
Honest, reliable, accountable, including on interview day itself
6
Resilient Learner
Handles stress and feedback, and keeps improving
7
Advocate
Cares about access to care for underserved and Indigenous communities

Saskatchewan's guide warns that unprofessional comments or behaviour while attending the MMI can invalidate an application. You're being assessed from the moment you arrive (or log in).

Can you explain a procedure, its risks and its alternatives in words a patient understands? Can you listen to someone who is frightened or angry without becoming defensive? Dentistry is communication-heavy: informed consent, treatment planning and cost conversations happen every day.

What interviewers want to see:

  • Plain language and checking for understanding
  • Empathy before solutions
  • Respect for the patient's right to choose

Dental ethics has its own pressure points: money (insurance, upselling), consent (minors, cosmetic requests) and colleagues (substandard or impaired practice). Interviewers want to see that you can hold competing duties in tension and still decide.

  • Recognise which principles conflict
  • Gather facts before acting
  • Make a clear, justified decision and know when to escalate

Schools screen manual aptitude mainly through the DAT's Perceptual Ability Test, and some (such as A.T. Still) add a dexterity task on interview day. In conversation, expect questions about hobbies or experiences that built fine motor skill and patience.

  • Talk about how you practised and improved, not just that you're "good with your hands"
  • Instruments, art, model building, sewing, lab work and trades all count

The ADA Code describes dentists as "the leaders of the oral healthcare team" and warns that disruptive behaviour undermines "mutual respect, good communication, and high levels of collaboration." Leading well in a dental office means respecting every role in it.

  • Give others credit
  • Handle conflict privately and early
  • Put the patient's interests first

Dalhousie calls shadowing "highly encouraged to ensure applicants have a good understanding of the profession." Interviewers can tell quickly whether you've seen real dentistry.

  • Daily realities: anxious patients, physical strain, business pressures
  • Career paths: general practice, specialties, public health, academia, group and corporate practice
  • Current issues: access to care, public dental programs, fluoridation

Interview Formats at Canadian Dental Schools

As published on each school's admissions pages (2026–27 cycle)

Canada has 10 accredited dental faculties. Formats change, so always confirm on your school's current admissions page before interview day.

  • McGill (DMD): asynchronous, virtual MMI. Stations can be task, simulation, scenario or discussion based; the whole interview takes under an hour. Final ranking is based mainly on the MMI score. Casper required.
  • University of Alberta (DDS): MMI with 10-minute stations (2 minutes to read, 8 to respond). Casper required.
  • University of Saskatchewan (DMD): MMI with 10-minute stations (2 minutes to read, 8 with the interviewer), worth 20% of the admission decision. Professionalism during interview day is assessed too.
  • University of Toronto (DDS): a 20-minute interview with two faculty members, in person. About 180 applicants are interviewed for 96 places. Casper required.
  • Western University (DDS): a 30-minute structured panel interview with a dentist, a current dental student and a community member, held virtually. About 200 are interviewed for up to 56 places. Casper required.
  • University of Manitoba (DMD): a structured panel interview of up to 35 minutes with two interviewers, in person. Grades, interview and DAT carry equal weight.
  • Université Laval (DMD): a structured interview worth 20% of the decision, in French. Casper required (French version).
  • Université de Montréal (DMD): from Fall 2027 the DAT and Casper are no longer required. Selection uses grades and a motivation questionnaire; the faculty may call some candidates to a French interview.
  • UBC (DMD) and Dalhousie (DDS): both interview selected applicants. Check their admissions pages for the current format, as details change between cycles.

Interview Formats in the US (and Abroad)

79 accredited US dental schools, many different styles

US dental schools use a mix of traditional one-on-one interviews (open or closed file), panels, MMIs and group exercises. A few examples from school pages:

  • A.T. Still University, Arizona School of Dentistry & Oral Health: a panel interview, a manual dexterity test, a group exercise and three MMI stations, all on campus.
  • University of Michigan uses MMI stations as part of a virtual interview; Ohio State rotates candidates through four interview stations with set topics.
  • University of Illinois Chicago: usually a closed-file interview with one or two faculty members.
  • Western University of Health Sciences: a 25–30 minute online interview built on behavioural questions.
  • University of Utah requires Casper, which it describes as assessing "social intelligence and professionalism."

Most US applicants apply through ADEA AADSAS (Texas schools use TMDSAS). The US DAT moved to a 200–600 score scale on March 1, 2025.

UK and Australia: many UK dental schools use the UCAT and an MMI. Birmingham, for example, runs four roughly 10-minute stations assessing "motivation for the career, communication, empathy, self-insight, ethical reasoning, manual dexterity and leadership." In Australia, Griffith uses the UCAT ANZ plus its own scenario-based interview.

Know Your School
  • Read your school's mission statement and look for themes (rural care, research, community service)
  • Check whether the interview is MMI, panel or one-on-one, virtual or in person, open or closed file
  • Know whether Casper or other assessments are part of the decision and how heavily the interview counts
3

Universal Answer Framework

A repeatable structure for any prompt, plus the story method that powers your personal answers.

The Six-Part Answer Structure

Works for ethics, policy, teamwork and critical-thinking prompts

Dental interviewers hear dozens of answers a day. The ones that stand out are not the longest or the most knowledgeable. They are the ones that are easy to follow: the interviewer always knows where you are and where you are going.

Use this structure as scaffolding, not a script. In a 5 to 8 minute station you might spend 20 seconds on the roadmap and two minutes on the decision. In a 30-second traditional-interview answer you might compress all six parts into four sentences.

The Six-Part Answer Structure
1
Introduction and Roadmap

Name the core tension in one sentence and say how you will approach it. "This is a conflict between respecting the patient's choice and protecting their long-term oral health. I'd like to look at it from the patient's side first, then the dentist's obligations."

2
Perspectives and Stakeholders

Who is affected? The patient, their family or caregiver, the dentist, the hygienist and assistants, the clinic, the wider public or the profession. Give each a fair hearing.

3
Principles or Analysis

Bring in the relevant principles: patient autonomy, nonmaleficence, beneficence, justice and veracity, or evidence, cost and access for policy prompts.

4
Decision

Commit to a clear course of action. Be specific about what you would do first, and use if-then logic for what you don't know yet.

5
Justification

Explain why your decision best balances the principles, and acknowledge what you are trading away. This is where most marks are earned.

6
Reflection

Close by connecting to dentistry: what this reveals about trust, consent or access to care, or how you would prevent the situation next time.

Golden Tips
  • Ask a clarifying question when a prompt is genuinely ambiguous, then state your assumption and move on
  • Name the person in the scenario and refer to them by name; it keeps you patient-centred
  • Gather information before acting. Most dental scenarios turn on facts you don't have yet
  • Escalate to the right person (supervising dentist, clinic owner, regulator) instead of acting alone
Common Traps
  • Jumping to a verdict in the first ten seconds, before exploring perspectives
  • Moralising about a colleague or patient instead of trying to understand them
  • Listing principles without applying them to the actual people in the scenario
  • Hedging forever. Interviewers want a decision, not a survey of options

STAR-L for Personal Questions

Turning experiences into evidence

Personal questions ("Tell me about a time…") are where dental applicants most often lose marks, usually by telling a long story with no point. STAR-L keeps you on track and makes the final lesson explicit.

STAR-L Method
1
Situation

One or two sentences of context: where, when, your role.

2
Task

What needed to happen, and why it mattered.

3
Action

What you did. Use "I", not "we". This should be the longest part.

4
Result

What happened. Be honest, including what didn't go well.

5
Lesson

What you learned, and how it will shape you as a dentist. Make the link to patient care, teamwork in a dental clinic, or professional integrity concrete.

A strong Lesson connects to the job: "I learned to check that someone actually understands, not just that they nodded. That's exactly what informed consent for a crown or an extraction requires."

Your High-Yield Story Bank

Four stories that adapt to dozens of questions

Most personal prompts can be answered with one of four well-prepared stories. Write yours below; they save to your browser so you can come back and refine them.

edit_note Your High-Yield Story Bank
Saved!

Prepare 4 high-yield stories that can be adapted across many questions. Click each card to expand and fill in your STAR-L details. Your entries auto-save to your browser.

military_tech Leadership Story Essential
group Teamwork Story Essential
bolt Conflict Resolution Story Essential
local_fire_department Adversity / Failure Story Essential
lightbulb Need More Story Ideas? Brainstorm Prompts

Click to expand and explore additional story topics. Think of specific examples from your life for each prompt.

fitness_center Core Competencies
Empathy & compassion Integrity Problem-solving Critical thinking Communication skills Professionalism Motivation to learn Self-directed learning Time management Maturity & self-awareness
track_changes Achievements & Decisions
Achieved a goal Greatest accomplishment Difficult decision Ethical dilemma Decision you regret Creative project Time you failed Breaking bad news Altruistic act
bolt Conflict Scenarios
Conflict with friend Conflict with family Conflict with supervisor Workplace disagreement Overcoming adversity Received criticism
public Equity, Diversity & Inclusion
Commitment to equity Promoted diversity & inclusion Faced resistance to equity initiative Worked with disadvantaged population Showed cultural humility Collaborated across diverse teams Confronted bias or discrimination Challenged systemic inequities Demonstrated subconscious bias Self-directed EDII learning
sync "Anti-Stories" (Times You Struggled)
Time you did NOT communicate well Did NOT display teamwork Did NOT show integrity Did NOT display empathy Recognized a personal weakness Learned from a mistake
person Personal & Reflective
Your mentor Role model Words that describe you Strengths Weaknesses Something interesting about yourself Interesting class or experience Greatest development in dentistry Tell me a joke
4

The Six Core Question Types

Whether your school uses an MMI, a panel or a one-on-one interview, almost every question falls into one of these six types.

Why Dentistry?

The question every dental school asks, in some form

What it assesses

Whether your motivation is informed (you know what dentists actually do day to day), specific (why dentistry and not medicine, nursing or dental hygiene) and sustained (it has held up through shadowing, volunteering or work).

Example prompts

  • Why do you want to be a dentist?
  • Why dentistry and not medicine?
  • Why not become a dental hygienist or a dental therapist instead?
  • What have you learned about dentistry from shadowing that surprised you?
  • Where do you see yourself ten years after graduating?

How to approach it

  1. Start with a real moment (shadowing, your own care, a family member's) rather than a generic statement about helping people.
  2. Name what is distinctive about dentistry: long-term relationships with patients and families, a blend of diagnosis and hands-on procedures, prevention, the link between oral and overall health, and often running a practice.
  3. Show you've tested the idea: what you saw, what was harder than expected, why you still want it.
  4. Close forward-looking: the kind of dentist you want to be or the community you want to serve.
Golden Tips
  • Mention specific procedures or moments you observed (an anxious child's first filling, a denture fitting) to show the motivation is grounded
  • Acknowledge the hard parts (anxious patients, physical strain, running a business) and why you're still drawn to it
  • If asked "why not medicine", answer positively about dentistry rather than negatively about medicine
Common Traps
  • "I like working with my hands" with nothing else; manual skill is necessary, not sufficient
  • Leading with income, schedule or lifestyle
  • Criticising other professions to make dentistry look better

Ethical Dilemmas

Weighing competing obligations

What it assesses

Your ability to recognise competing principles, consider everyone affected, and still reach a defensible decision. Dental ethics questions often involve money (overtreatment, insurance, cost), consent (minors, capacity, cosmetic requests) and colleagues (substandard work, impairment).

Example prompts

  • A patient asks you to bill their insurance for a procedure as something it wasn't, so it will be covered. What do you do?
  • You notice the previous dentist's work on a new patient is clearly substandard. What do you tell the patient?
  • A 16-year-old wants teeth whitening; their parent refuses to consent. How do you handle it?
  • Your clinic owner sets monthly targets for crowns and implants. A patient doesn't need a crown yet. What do you recommend?
  • A patient refuses X-rays because of radiation fears, but you can't diagnose without them.

How to approach it

  1. Clarify the facts you'd need (age, capacity, urgency, what the patient understands).
  2. Name the principles in tension: autonomy vs. beneficence, veracity vs. loyalty to a colleague, the clinic's interests vs. the patient's.
  3. Explore options, from least to most drastic.
  4. Decide and justify, including who you'd consult (a senior colleague, your regulator's practice advisor, a professional association's ethics resources).
Golden Tips
  • Insurance fraud and falsified records are bright lines; say so clearly and kindly
  • When commenting on another dentist's work, describe what you see factually without disparaging them
  • Offer the patient a path forward (a phased plan, a cheaper option) rather than a flat refusal
Common Traps
  • Treating "the patient wants it" as the end of the analysis
  • Ignoring the clinic or business pressure that is part of the scenario
  • Going straight to reporting someone without first gathering facts or speaking to them

Communication & Role-Play

Actor stations and "how would you explain…" prompts

What it assesses

How you listen, show empathy and explain clearly to someone who is anxious, upset or confused. Many dental programs include stations with a trained actor playing a patient, parent or colleague.

Example prompts

  • You are a dental student. Your patient arrives very anxious and says they've had bad experiences before. Begin.
  • A parent is angry that their child needs four fillings and blames you for not catching it sooner.
  • Explain to a 70-year-old patient why their dentures need to be relined.
  • Your classmate keeps arriving late to clinic, leaving you to set up alone. Talk to them.
  • Tell a patient that their treatment will cost more than the estimate because of what you found.

How to approach it

  1. Open warmly: introduce yourself, use their name, sit at their level.
  2. Ask before telling: "What's worrying you most about today?"
  3. Acknowledge the emotion before solving anything: "It makes sense you'd feel that way after a painful experience."
  4. Explain in plain language, check understanding, and offer choices (breaks, a hand signal to stop).
  5. Agree on next steps together and summarise.
Golden Tips
  • Silence is fine; let the actor talk
  • Use a stop signal for anxious patients ("Raise your hand any time and I'll pause") to give them control
  • With an angry person, lower your voice and slow down rather than defending yourself
Common Traps
  • Launching into clinical detail before addressing the feeling
  • Promising outcomes you can't guarantee ("It won't hurt at all")
  • Arguing with an angry actor or taking the anger personally

Teamwork & Collaboration

Working inside a dental team

What it assesses

Whether you understand that dentistry is a team sport (dentist, hygienist, assistant, receptionist, lab technician, specialists) and can handle friction respectfully. Some programs use a collaborative station where you and another applicant complete a task together.

Example prompts

  • Tell me about a time you worked in a team that wasn't functioning well.
  • A dental assistant tells you the dentist you're shadowing was rude to a patient. What do you do?
  • Your group project partner isn't doing their share and the deadline is tomorrow.
  • (Collaborative station) Using only verbal instructions, guide your partner to draw the shape on your card.

How to approach it

  1. Assume good intent and seek to understand before judging.
  2. Talk privately and directly with the person first.
  3. Focus on the shared goal (the patient, the project) rather than blame.
  4. Escalate appropriately if the issue affects patient safety or continues.
Golden Tips
  • Give credit to others in your stories; interviewers notice
  • In collaborative stations, narrate your thinking and check your partner's understanding often
  • Know the roles: hygienists, assistants and lab technicians have their own expertise; show respect for it
Common Traps
  • Positioning yourself as the hero who fixed everyone else
  • Ignoring a patient-safety concern to keep the peace
  • Dominating a collaborative station instead of listening

Critical Thinking & Policy

Reasoning through problems with no single right answer

What it assesses

Whether you can structure a messy problem, weigh evidence, and reach a reasonable position. Expect questions about access to care, public health measures like water fluoridation, cost, and new technology.

Example prompts

  • Should dental care be covered by public health insurance the same way physician visits are?
  • Your city council is voting on whether to stop fluoridating the water. What would you advise?
  • Should dental therapists be allowed to do fillings without a dentist on site?
  • AI can now flag cavities on X-rays. Should dentists rely on it?
  • Sugary drinks cause tooth decay. Should they be taxed?

How to approach it

  1. Define the question and what a good outcome would be.
  2. Lay out the main considerations: evidence, equity, cost, autonomy, unintended consequences.
  3. Take a position, with conditions or safeguards.
  4. Acknowledge the strongest counter-argument and respond to it.
Golden Tips
  • It's fine to say you'd want to see the evidence; then say what evidence would change your mind
  • Bring in who is most affected (children, seniors, rural and low-income patients)
  • Use one or two accurate facts rather than many shaky ones
Common Traps
  • Stating a strong opinion with no reasoning
  • Inventing statistics. If you're unsure of a number, describe the trend instead
  • Dismissing the other side as uninformed

Personal & Character

Who you are, what you value, how you grow

What it assesses

Self-awareness, resilience, integrity and maturity, shown through real experiences. Traditional and panel interviews (common in dental admissions) lean heavily on these.

Example prompts

  • Tell me about yourself.
  • Describe a time you failed. What did you learn?
  • Tell us about a time you had to make a decision with incomplete information.
  • How do you handle stress? Give a recent example.
  • What is something you do with your hands that requires precision and patience?

How to approach it

  1. Pick the right story from your story bank.
  2. Use STAR-L and keep the Situation short.
  3. Be honest about mistakes; the Lesson matters more than the outcome.
  4. Connect to dentistry naturally at the end.
Golden Tips
  • For "tell me about yourself", give a 60–90 second arc: background, a defining experience, why dentistry, where you're headed
  • For manual-dexterity questions, talk about how you practised and improved, not just that you're good at it
  • Have a real answer to "what's your biggest weakness" plus what you're doing about it
Common Traps
  • Fake weaknesses ("I'm a perfectionist")
  • Stories where you never struggled
  • Reciting your CV instead of reflecting on it
5

Go Above and Beyond

What separates a good dental interview answer from a memorable one.

Show You Know Dentistry

Depth that only comes from real exposure

Strong applicants weave in specific, accurate detail about the profession without lecturing.

  • Name the team. Mention hygienists, dental assistants, lab technicians, denturists and specialists by role, and what each contributes.
  • Know the business side. Many dentists own or manage a practice. In the US, about 16% of dentists were affiliated with a dental service organization (DSO) in 2024, and about 27% of those within ten years of graduating (ADA Health Policy Institute). Be ready to discuss how to keep patient care first under production pressure.
  • Connect oral and general health. Periodontal disease is associated with cardiovascular disease, though a 2025 American Heart Association statement notes that causation hasn't been established. Precision like that impresses interviewers.
  • Know the access problem. Cost, insurance and geography keep many people from care; see the Dental Topics section.

Reflect, Don't Just Report

Turn experiences into insight

Anyone can say they shadowed for 100 hours. Fewer can say what they learned.

  • Describe one specific patient interaction you observed and what the dentist did that worked
  • Name something that challenged an assumption you had about dentistry
  • Say what you'd do differently, or what you'd want to learn to do better

"I expected the hardest part to be the procedures. Watching a dentist spend ten minutes calming a patient before picking up a single instrument showed me the hardest part is often trust."

Use Ethics Precisely

Name the principle, then apply it

Dentistry has its own ethics vocabulary. The ADA Code is built on five principles: patient autonomy, nonmaleficence, beneficence, justice and veracity. Canada's CDA Principles of Ethics group values under trust and health. Using the right framework for the country you're applying in signals preparation.

Advanced Moves
  • Acknowledge uncertainty and say what extra information would change your answer
  • Raise prevention: the best dental outcome is often avoiding treatment altogether
  • Think about the system, not just the chair: insurance design, public programs, workforce
Things That Backfire
  • Quoting statistics you're unsure of
  • Name-dropping policies without explaining their effect on patients
  • Sounding rehearsed. Interviewers notice memorised paragraphs
6

Dental Topics & Ethics You Must Understand

The ethics principles and current issues dental interviewers expect you to discuss with confidence.

The Ethics Framework Dentists Use

ADA Principles of Ethics and the CDA Principles

The ADA Principles of Ethics and Code of Professional Conduct is built on five principles. These are the vocabulary of dental ethics in North America.

Patient Autonomy

"Self-governance." The duty to respect the patient's right to self-determination and confidentiality.

Nonmaleficence

"Do no harm." The duty to refrain from harming the patient.

Beneficence

"Do good." The duty to promote the patient's welfare.

Justice

"Fairness." The duty to treat people fairly.

Veracity

"Truthfulness." The duty to communicate truthfully.

In Canada, the Canadian Dental Association's Principles of Ethics (2015) organise the same ideas under two headings: Trust (honesty, competence, fairness, accountability) and Health (respect for autonomy, duty to care, prevention). Enforceable rules come from each province's regulator, such as the Royal College of Dental Surgeons of Ontario or the Ordre des dentistes du Québec.

Ethics in Dental Practice

What is it? The ADA Code requires dentists to explain the proposed treatment and "any reasonable alternatives, in a manner that allows the patient to become involved in treatment decisions."

Why it matters in an interview: Consent conversations are daily dentistry: crowns vs. fillings, extraction vs. root canal, cost vs. benefit.

Angles to consider

  • Alternatives include doing nothing, and the patient should hear the consequences of that too
  • Understanding matters more than a signature; check comprehension
  • Minors: rules vary by province and state. Many Canadian provinces apply a "mature minor" approach; check local law

Practice prompt

A patient wants the cheapest option, an extraction, for a tooth you could save with a root canal and crown. What do you do?

What is it? ADA Code 5.B.6: a dentist "who recommends or performs unnecessary dental services or procedures is engaged in unethical conduct," and this applies "regardless of the type of practice arrangement or contractual obligations."

Why it matters in an interview: Corporate and group practices sometimes set production targets. Interviewers want to see patient welfare win.

Angles to consider

  • Distinguish legitimate business goals from pressure to over-treat
  • Offer phased or conservative plans and document your reasoning
  • Know where to raise concerns: practice leadership, colleagues, your regulator's practice advisors

Practice prompt

Your clinic's owner tells you to "recommend more crowns." A patient's tooth could reasonably be watched or filled. What do you say?

What is it? The ADA Code treats falsifying treatment dates or procedure codes, raising fees because a patient is insured, and undisclosed copay waivers as unethical. Patients are entitled to copies of their records even if their account isn't paid.

Why it matters in an interview: A classic interview scenario: a sympathetic patient asks you to bend the rules so insurance pays.

Angles to consider

  • Acknowledge the patient's financial stress
  • Be clear that changing records is fraud, without lecturing
  • Offer real help: payment plans, phased treatment, public programs

Practice prompt

A patient asks you to change the date on a claim so it falls within their coverage period.

What is it? The ADA Code makes practising while impaired unethical, asks dentists to urge impaired colleagues to get help, and to report first-hand evidence to the appropriate professional assistance committee. Dentists must also report "gross or continual faulty treatment" by others, without disparaging prior care to patients.

Why it matters in an interview: Tests integrity, courage and fairness to a colleague at the same time.

Angles to consider

  • Patient safety comes first if there's immediate risk
  • Talk to the colleague privately when it's safe to do so
  • Use proper channels (supervisor, professional assistance programs, regulator), not gossip

Practice prompt

Before clinic you smell alcohol on a fellow student's breath. Patients are booked in 15 minutes.

What is it? Dentists must "become familiar with the signs of abuse and neglect and … report suspected cases to the proper authorities." Children's injuries often involve the head, face and mouth, which dentists see first.

Why it matters in an interview: Shows you understand a duty to report that overrides confidentiality for children.

Angles to consider

  • For children, reporting suspected abuse is a legal duty in Canada and the US
  • For adults, the ADA Code says to respect a competent adult's wishes where reporting isn't legally required
  • Document carefully and report to the right authority, not just the parent

Practice prompt

A child has bruises in unusual places, and the parent's explanation keeps changing.

What is it? Dentists may not refuse patients because of "race, creed, color, gender, sexual orientation, gender identity, national origin or disability." Decisions for patients with HIV, hepatitis B or C "should be made on the same basis as they are made with other patients."

Why it matters in an interview: Tests fairness, infection-control knowledge and leadership with staff.

Angles to consider

  • Standard precautions protect everyone, regardless of diagnosis
  • Address staff fear with education, not by turning patients away
  • Once treatment starts, you can't abandon a patient without notice and a chance to find another dentist

Practice prompt

A staff member says they're uncomfortable treating a patient who disclosed they are HIV positive.

What is it? Removing sound amalgam fillings from a non-allergic patient "for the alleged purpose of removing toxic substances," solely on the dentist's recommendation, is unethical under the ADA Code. Separately, in November 2025 parties to the Minamata Convention on Mercury agreed to phase out dental amalgam by 2034, with an exception where a dentist judges it necessary for the patient.

Why it matters in an interview: Combines evidence, autonomy and honesty: what if the patient insists?

Angles to consider

  • Explore the patient's concern and where it comes from
  • Explain the evidence honestly; replacing sound fillings removes healthy tooth structure
  • Distinguish environmental policy (manufacturing phase-out) from individual health risk

Practice prompt

A patient wants all their silver fillings replaced because they read the mercury is poisoning them.

Health Policy & Current Issues

What is it? A federal program announced in December 2023 for uninsured residents with adjusted family net income under $90,000. Seniors could apply first (care from May 2024), then children and people with the Disability Tax Credit (June 2024), then adults 18–64 (coverage from June 1, 2025). There's no co-pay under $70,000 of income, and 40% or 60% co-pays in the $70,000–89,999 range.

Why it matters in an interview: The single most likely policy topic at a Canadian dental interview.

Angles to consider

  • Early on, many dentists hesitated over paperwork and fee schedules. Since July 2024, providers can treat CDCP patients claim by claim without formally signing up
  • By April 2026, about 6.5 million people were covered and more than 4 million had received care, per Health Canada, which reports near-universal provider participation
  • Open questions: long-term cost, coverage gaps (people just above the income limit), workforce capacity

Practice prompt

Should the Canadian Dental Care Plan be expanded to everyone, kept as is, or scaled back?

What is it? Adding fluoride to public water to prevent decay. The ADA says it reduces decay by more than 25%. Calgary stopped fluoridating in 2011, voted to bring it back after a 2021 plebiscite, and reintroduced it on June 30, 2025. In 2025 Utah and Florida became the first US states to ban it, and the US health secretary said he would ask the CDC to stop recommending it.

Why it matters in an interview: A perfect critical-thinking prompt: public health benefit vs. individual choice, evidence vs. distrust.

Angles to consider

  • Benefits are largest for people with the least access to care
  • Opponents cite concerns about higher fluoride exposures and personal choice; know the difference between the levels studied and the levels used in community water
  • Reviews and legal challenges are ongoing in the US, so describe the current state carefully and avoid overclaiming

Practice prompt

Your city council is voting on whether to end water fluoridation. You're asked to advise. What do you say?

What is it? Dental care is mostly privately funded in Canada and the US, so cost and geography decide who gets care. In Canada, the Non-Insured Health Benefits program covers dental care for registered First Nations and recognized Inuit. In the US, the Indian Health Service reports that 54% of American Indian and Alaska Native children aged 1–5 have had decay.

Why it matters in an interview: Shows social awareness and commitment to underserved communities, which many schools prioritise.

Angles to consider

  • Saskatchewan and Manitoba reserve seats for Indigenous applicants
  • The University of Saskatchewan launched Canada's only dental therapy degree in 2023, prioritising Indigenous students
  • US adult dental coverage under Medicaid is optional and varies by state; some states cover emergencies only

Practice prompt

Why do some communities have far worse oral health than others, and what can a dentist do about it?

What is it? Dental therapists can do some fillings and extractions under varying supervision. They're authorised in at least some settings in more than a dozen US states (including Alaska, Minnesota, Washington and Michigan, which licensed its first in January 2026), and the US accreditation body adopted standards in 2015.

Why it matters in an interview: Tests whether you can weigh access against quality and professional interests fairly.

Angles to consider

  • Supporters: more care in underserved areas at lower cost
  • Critics: concerns about training depth and fragmentation of care
  • A balanced answer considers supervision, scope and outcomes data

Practice prompt

Should dental therapists be allowed to do fillings in rural areas without a dentist on site?

What is it? CDC data show general dentists wrote more than 10% of US outpatient antibiotic prescriptions in 2020–2022. ADA guidelines limit antibiotics for most toothaches, and the 2024 ADA acute-pain guideline makes NSAIDs, alone or with acetaminophen, first-line, with opioids only when needed, at the lowest dose for the shortest time (rarely more than three days).

Why it matters in an interview: Shows awareness of dentistry's role in public health beyond the mouth.

Angles to consider

  • Antibiotics don't treat most dental pain; treating the source does
  • Opioid prescribing for young people after wisdom-tooth removal is a known risk point
  • Communication is key when patients expect a prescription

Practice prompt

A patient insists on antibiotics for a toothache that needs a root canal. How do you respond?

What is it? A liquid painted on cavities to stop them progressing, used especially for young children and patients who can't tolerate drilling. It's cheap and quick but permanently stains the decayed area black.

Why it matters in an interview: A great consent and communication scenario: an effective treatment with a visible trade-off.

Angles to consider

  • Explain benefits and the staining honestly, with photos if possible
  • Respect the family's choice between SDF and traditional restoration
  • Relevant to access and equity (low cost, no drilling)

Practice prompt

Explain to a parent why you're recommending SDF for their toddler, and that it will stain the teeth.

What is it? AI tools that flag possible cavities and other findings on X-rays have received US FDA clearance and are increasingly used in practices. Teledentistry is also growing; ADA policy says care delivered this way must be consistent with in-person standards.

Why it matters in an interview: Tests balanced thinking about technology, liability and the dentist's judgment.

Angles to consider

  • AI as a second opinion that can improve consistency
  • Risks: over-diagnosis, false positives, data privacy, who is responsible for errors
  • The dentist remains accountable for the diagnosis

Practice prompt

Should dentists be required to use AI to read X-rays?

What is it? US dental graduates in 2025 with education debt averaged about $297,800 (ADEA). Canadian tuition is lower but still substantial, especially for out-of-province and international students.

Why it matters in an interview: Explains why practice ownership, corporate practice and production pressure come up in ethics questions.

Angles to consider

  • How debt can shape career choices (location, specialty, corporate employment)
  • Loan repayment programs for underserved areas
  • Keeping patient welfare first regardless of finances

Practice prompt

Does high student debt make it harder for new dentists to act ethically? What would help?

How to Use This Section
  • Pick a position on each policy topic and practise defending it in two minutes
  • Learn one or two accurate facts per topic; accuracy beats volume
  • Topics move fast; check the news in the weeks before your interview
7

Delivery, Mindset & Practice

How you say it matters as much as what you say. These habits are trainable in a few weeks.

Sounding Like a Future Dentist

Calm, clear, patient-centred

Dentists spend their days explaining procedures to people who are often nervous. Interviewers are, in effect, asking: would a patient feel at ease with this person?

  • Pace: slow down by about 20% from your normal speed; nerves speed everyone up
  • Plain language: if you mention a clinical term, explain it as you would to a patient
  • Pauses: a two-second pause before answering reads as thoughtful, not unprepared
  • Ownership: say "I would", not "you could maybe"
  • Warmth: smile at the start and when it fits; it's part of patient care

Virtual Interviews

Many dental schools interview online

  • Put the camera at eye level and look at it when you speak, not at the interviewer's face
  • Light your face from the front; sit with a plain background
  • Use a wired connection if you can, and close every other app
  • Keep a glass of water and a blank notepad within reach (if the format allows notes)
  • Do a full mock on the same device, in the same room, at the same time of day

Managing Nerves

Practical techniques

  • Box breathing between stations: in 4, hold 4, out 4, hold 4
  • Reset ritual: after a station that went badly, say to yourself "next patient" and leave it behind; each station is scored separately
  • Reframe: the interviewer wants you to do well. They are looking for reasons to admit you
  • Sleep and food the day before matter more than one more hour of practice

A Four-Week Practice Plan

From first draft to interview-ready

  1. Week 1: Read this guide. Write your four stories. Learn the six-part structure.
  2. Week 2: Answer two prompts a day out loud, timed. Record yourself and watch it back.
  3. Week 3: Do at least three full mock interviews with feedback (friends, mentors, Sandbox).
  4. Week 4: Review dental topics and your target schools' formats. Light practice only in the final two days.

Most improvement comes from watching recordings of yourself. It's uncomfortable, and it works.

8

Preparation Checklist

Work through this list in the weeks before your interview.

Know Your Interview

Interview format confirmed on the school's own website (MMI, panel, one-on-one, group, dexterity task)
Virtual or in person, date and arrival time, language of interview
Whether Casper or other assessments count and how much the interview is weighted
The school's mission and what makes its program distinctive

Frameworks

Six-part answer structure
STAR-L for personal stories
Approach for each of the six question types
ADA's five ethics principles (and CDA's trust and health principles if applying in Canada)

Dental Topics

Informed consent and treatment alternatives
Overtreatment and production pressure
Insurance honesty and records
Impaired or substandard colleagues
Abuse and neglect reporting
Non-discrimination and infection control
Canadian Dental Care Plan
Community water fluoridation
Access to care and Indigenous oral health
Dental therapists
Antibiotic and opioid prescribing
AI and teledentistry

Personal Preparation

Four STAR-L stories (leadership, teamwork, conflict, adversity)
A clear, specific answer to "Why dentistry?" and "Why not medicine?"
Two or three detailed shadowing reflections
An example of manual skill you've developed
An honest weakness and what you're doing about it

Practice

At least 10 timed practice answers recorded and reviewed
Three or more full mock interviews with feedback
One role-play with someone playing an anxious or angry patient
Tech check for virtual interviews (camera, lighting, connection)

Final Words: You're Ready

If you've worked through this guide, you understand the formats, the ethics and the issues, and you've practised saying it out loud. That's what preparation looks like.

Dental schools aren't looking for perfect answers. They're looking for someone patients would trust: honest, thoughtful, calm and kind.

Be specific, be yourself, and show them the dentist you're going to become.

More Resources

Continue your preparation with these helpful guides

Dental Interview PrepPractice with AI feedback
Dental Q-BankQuiz yourself on the key topics
Dental Topics GuideEthics and current issues deep dive

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