How to Prepare for MMI Interviews: Tips + 5 Question Types (2026)

Last updated on October 15th, 2026 at 08:29 am

By AcceptedTogether Editorial Team · Last updated October 9, 2026

Wondering how to prepare for MMI interviews? This guide covers the MMI format, how stations are timed and scored, the five question types with MMI sample questions, a simple answer structure, and practical MMI tips. Every school-specific detail links to the school’s own page.

TL;DR

• The MMI (Multiple Mini Interview) is a circuit of short, timed interview stations, each with a different assessor. McMaster developed it, and published the first study on it in 2004.¹
• A common setup is about 2 minutes to read a prompt and 8 minutes to respond. Station counts vary by school: TMU uses 6 stations and UBC uses 10.⁵⁶³
• The five question types to practise: ethical dilemmas, personal/behavioural, acting (role-play), collaboration, and policy or current issues.
• MMIs don’t test medical knowledge. Assessors look at how you reason, communicate and treat other people.⁵⁶
• Not every Canadian school uses an MMI. UofT uses the vMPI, a different, asynchronous format.⁷
• Practise for familiarity and feedback, not scripts. One study found coaching did not raise MMI scores and rehearsed answers may have been marked down.⁹

What is the MMI (Multiple Mini Interview)?

Quick answer: The MMI, or Multiple Mini Interview, is a medical school interview made of several short, timed stations. At each station you read a scenario or question, then discuss it with one assessor for a few minutes before rotating to the next. It assesses communication, ethical reasoning and professionalism, not science knowledge.

MMI stands for Multiple Mini Interview. Researchers at McMaster University designed it as an “admissions OSCE”: instead of one long conversation, you complete a series of short, independent stations, each rated by a different person.¹ The idea is that many short samples give a fairer picture than one interviewer’s impression.

It’s sometimes searched as the “MMI test” or “MMI exam,” but there’s nothing written to study for. The University of Saskatchewan says there are no “correct” answers, and that a science background is no more useful than knowledge from any other field.⁵ TMU says its MMIs “do not assess core knowledge.”⁶

Why do medical schools use the MMI?

Two reasons come up most often in the research:

• Reliability. Because you meet several independent assessors, one rough station or one mismatched interviewer has less effect on your overall result. The original McMaster study reported higher reliability than traditional interviews.¹
• Predictive validity. A 2012 JAMA study of McMaster applicants found that people admitted through the MMI-based process later scored higher on both parts of the Medical Council of Canada Qualifying Examination than interviewed applicants who were rejected and studied elsewhere.²

The trade-off: most of this validation research came from McMaster itself, by the team that designed the MMI. Treat it as a well-studied tool, not a perfect one.

Not every school uses the MMI. Some still run a traditional panel interview, where you sit with a small group of interviewers for one longer conversation. For how the formats compare, see our guide to the types of medical school interviews and our panel interview guide.

MMI interview format: how stations work

The MMI format differs by school and can change each cycle, but most MMIs follow the same pattern:

1. You get a short prompt outside the station (on a door, a screen, or in a virtual waiting room). At the University of Saskatchewan this reading time is 2 minutes.⁵
2. You enter the station and respond. Saskatchewan gives 8 minutes of dialogue with one assessor, who may ask follow-up questions.⁵
3. The assessor scores you, and you move to a new station with a new assessor and a new scenario.
4. You repeat until the circuit is done. Saskatchewan estimates about 90 to 120 minutes in total.⁵

MMI format at Canadian medical schools

Here is the MMI format a few schools currently publish. Always confirm on the school’s site for your cycle.

School	Interview type	What the school publishes
UBC	MMI	10 stations, in person at the Point Grey campus.3 The 2025-26 interviewer guide lists 8-minute interviews, each followed by a 2-minute scoring period.4
TMU	Virtual MMI	6 short, timed, live stations. Comes after the Kira Talent assessment and file review.6
University of Saskatchewan	MMI	2 minutes to read, 8 minutes with one assessor per station; about 90-120 minutes in total.5
McMaster	MMI	A circuit of stations covering topics such as communication, ethics and health policy; scientific knowledge is not assessed.8
University of Toronto	vMPI (not an MMI)	4 asynchronous video responses of about 5 minutes each, with 30 seconds to read each question (2025-26 cycle). See our UofT vMPI guide.7

Some US medical schools also use MMIs, so check each school’s interview page if you’re applying on both sides of the border.

How are MMI interviews scored?

After each station, the assessor rates your performance, and the school combines your station ratings into an overall interview score. UBC builds a 2-minute scoring period into each station.⁴ Saskatchewan says the assessor completes an evaluation form before you move on.⁵

What is a good MMI score? Schools don’t publish MMI score cutoffs or tell you what a “good” score is, and the scale differs by school. What matters is that every station is scored separately, so one weak station doesn’t sink your interview. Reset and treat the next station as a fresh start.⁵

How much the MMI counts also varies. TMU combines every assessment round into a composite score and rank.⁶ McMaster has historically weighted the MMI heavily in its final offer formula, so check the current weighting on the school’s site.⁸

The 5 types of MMI questions (with examples)

Practising MMI sample questions from each category is a core part of learning how to prepare for MMI interviews. Schools design stations to target specific qualities. Saskatchewan, for example, lists ethical decision-making, following directions to complete a task, knowledge of the health care system and determinants of health, and motivation to pursue medicine among the areas it assesses.⁵ Most stations fall into one of these five types.

1. Ethical dilemma questions

You’re given a situation with competing values and asked what you would do. There’s rarely one right answer. Assessors want to see that you identify the conflict, consider everyone involved, and reach a reasoned decision.

Example: “A patient refuses a blood transfusion for religious reasons, even though it could save their life. What would you do?”

Ground your answer in the four core principles of biomedical ethics: autonomy (respecting a capable patient’s choices), beneficence (acting in the patient’s best interest), non-maleficence (avoiding harm) and justice (fairness, including fair use of resources).

2. Personal and behavioural questions

These ask about you: your motivation for medicine, your strengths and weaknesses, or a time you failed, led, or handled conflict. Saskatchewan lists non-academic achievements, life experiences and motivation to pursue medicine among its assessed areas.⁵

Example: “Tell us about a time you made a mistake. What did you learn?”

Pick a real example, own your part without blaming others, and spend most of your time on what you changed afterward. Avoid disguised strengths like “I’m a perfectionist.” A small, honest failure with clear reflection works better than a dramatic one.

3. Acting (role-play) stations

You interact with a trained actor playing a patient, friend or colleague. Common setups include delivering bad news, calming an upset person, or confronting a colleague about unprofessional behaviour. Assessors watch your empathy, listening and how you handle emotion.

Example: “Your friend asks you to sign them in to a lecture they’re skipping. Enter the room and speak with them.”

Treat the actor as a real person. Ask open questions, acknowledge feelings, and stay firm on the ethical issue without lecturing. For a deeper walkthrough, see our MMI acting station strategies.

4. Collaboration (teamwork) stations

You work with another applicant or an assessor to finish a task, often with limited information. A classic example: one person describes a drawing or Lego structure while the other builds it without seeing the original.

Example: “Using only verbal instructions, guide your partner to reproduce the diagram in front of you.”

Finishing the task matters less than how you work together. Give instructions in small steps, check understanding often (“What do you have so far?”), and adjust when something isn’t working. More tips are in our MMI collaboration station guide.

5. Health policy and current-issues questions

These ask your view on a health care or social issue. UBC expects applicants to have a basic understanding of the Canadian health care system and some awareness of contemporary issues.³ McMaster lists health policy among its station topics.⁸

Example: “Should physicians be allowed to strike? Discuss.”

You don’t need to be an expert. Show that you understand the issue, present more than one side, take a position, and acknowledge its downsides. Read reputable Canadian health news in the months before your interview.

Some schools also use less predictable prompts, such as a picture, a quotation or an abstract question (“What would you change about the world?”). The same approach works: clarify, reason out loud, and connect it back to people.

Click to see hundreds of consultants who can mentor you:

How to answer MMI questions: a 5-step structure

Knowing how to prepare for MMI questions is easier with a repeatable method. A simple structure keeps you organized when the timer starts. Use your reading time to map out steps 1 and 2, then work through the rest out loud.

1. Restate the issue. Summarize the scenario in one or two sentences so the assessor knows you understood it.
2. Name the core problem. Most prompts include extra detail. Identify the central conflict, such as patient autonomy versus family wishes.
3. Gather information. Say what you would want to know, or ask the actor directly. Use open, non-judgmental questions.
4. Weigh options and decide. Walk through two or three options, weigh them against the ethical principles and the people affected, and commit to one.
5. Address consequences. Explain the downsides of your choice and how you would reduce them, and how you’d follow up.

MMI sample questions: an answer outline

Prompt: “A patient’s family asks you not to tell the patient about their terminal cancer diagnosis because they believe the news will cause unnecessary distress. What do you do?”

• Restate: “The family wants to protect the patient, but the patient may want to know about their own diagnosis.”
• Core problem: The patient’s right to information and to make their own decisions versus the family’s wish to prevent harm.
• Information: Is the patient capable of making decisions? Have they said how much they want to know? Are there cultural factors behind the family’s request?
• Decision: Acknowledge the family’s concern with empathy, explain that you can’t withhold information from a capable patient who wants it, and ask the patient how much they would like to know and who they want present.
• Consequences and follow-up: The family may be upset, so offer to support them, involve the care team, and plan the conversation carefully.

Notice that the answer doesn’t require medical knowledge. It shows empathy for everyone involved, a clear decision, and awareness of the trade-offs.

How to prepare for MMI interviews: 8 practical MMI tips

Learning how to prepare for MMI interviews starts with your school’s exact format. These MMI tips apply to most circuits:

1. Confirm your school’s MMI format first. Number of stations, timing, and virtual or in person all vary. A UofT vMPI and a TMU MMI need different practice.⁶
2. Run timed mock circuits. Use the timing your school publishes, such as 2 minutes to read and 8 to respond, and practise several stations back to back.⁵
3. Practise all five question types. Most applicants over-prepare personal questions and under-prepare acting and collaboration stations.
4. Rotate your mock interviewers. Different people react differently, just like real assessors. Ask for specific feedback on clarity, structure and empathy.
5. Build a story bank. Prepare six to eight real experiences you can adapt: teamwork, leadership, conflict, failure, and working with people unlike you.
6. Follow Canadian health care issues. Read about topics such as access to primary care, wait times, Indigenous health and physician supply so policy prompts don’t catch you cold.³
7. Record yourself. Video shows pacing, filler words and body language. This matters even more for virtual MMIs.
8. For virtual interviews, test your setup. Check your camera, microphone, lighting and internet connection before interview day.

Does MMI coaching help?

The evidence is limited. A 2008 study at an Australian medical school found that applicants who had paid for coaching did not score higher on the MMI overall, and scored slightly lower at one communication station. The authors suggested interviewers may have marked down answers that sounded rehearsed.⁹ UBC also warns applicants to be wary of organizations that claim to have “real” interview questions.³

The takeaway for how to prepare for MMI interviews: use practice, whether with friends, mentors or a consultant, for familiarity with the format and honest feedback, not for memorized scripts.

Where to practise with someone who’s done the MMI

If you want feedback from someone who has sat the MMI themselves, you can browse 250+ verified consultants on AcceptedTogether. Each one is a current student or graduate of the programs they advise on, and you can message them before you book. Every consultant sets their own price, and some offer free trial lessons, so you set your own budget.

Check each profile for the school, the services listed and the reviews. Here’s what applicants who booked MMI sessions through AcceptedTogether wrote:

Common MMI mistakes to avoid

• Giving a memorized answer. Scripts sound scripted. Respond to the actual prompt in front of you.
• Jumping to a decision. Explore the issue and gather information before you commit.
• Staying on the fence. Seeing both sides is good, but you still need to take a position.
• Ignoring the actor. In acting stations, talking at the person instead of with them misses what the station is testing.
• Carrying a bad station forward. Each station is scored separately. Let it go and reset.⁵
• Showing off medical knowledge. Schools say MMIs don’t assess it, so focus on reasoning and people.⁶⁸

Click to see hundreds of consultants who can mentor you:

Key takeaways

The MMI interview rewards clear thinking, empathy and honest reflection rather than memorized answers. Learn your school’s exact format, practise all five question types under timed conditions, and use a simple structure so you stay composed when the timer starts.

Still deciding how to prepare for MMI interviews? Our guide to the best MMI interview prep options in Canada compares your choices.

Frequently asked questions

Sources

1. Eva KW, Reiter HI, Rosenfeld J, Norman GR. An admissions OSCE: the multiple mini-interview. Medical Education. 2004;38(3):314-326.
2. Eva KW, Reiter HI, Rosenfeld J, et al. Association between a medical school admission process using the multiple mini-interview and national licensing examination scores. JAMA. 2012;308(21):2233-2240.
3. UBC MD Undergraduate Program. Interviews.
4. UBC Faculty of Medicine. Comprehensive MMI Interviewer Information 2025-26 (PDF).
5. University of Saskatchewan College of Medicine. What is the Multiple Mini Interview (MMI)? (PDF).
6. Toronto Metropolitan University School of Medicine. MD selection process.
7. University of Toronto MD Program. Interviewing.
8. McMaster University MD Program. How we select.
9. Griffin B, Harding DW, Wilson IG, Yeomans ND. Does practice make perfect? The effect of coaching and retesting on selection tests used for admission to an Australian medical school. Med J Aust. 2008;189(5):270-273.