A practical guide to structuring your preparation — covering station types in depth, country-specific context, competency frameworks, and where to focus your time.
Before you do anything else, find out what your specific program's MMI actually looks like. The station types, number of stations, timing per station, and topics covered all vary significantly between institutions and programs. What's typical in a Canadian medical school MMI may not be the same as what you'll face in a UK dental school or an Australian graduate entry program.
Most programs publish details about their MMI format — how many stations, how long each one lasts, and what areas they cover. Check your institution's admissions pages directly. If that information isn't available, contact the admissions team. Don't assume that general MMI guidance applies to your specific situation.
This guide covers the most common MMI formats and themes. It is not a substitute for checking your specific program's requirements. Requirements change between admissions cycles — always go to the source.
Things to find out about your specific program include: how many stations are in the MMI, how long each station lasts, how much preparation time you're given, which station types are used, whether the interview is in person or online, whether roleplay stations use live actors or interviewers, how the MMI is weighted against other components of your application, and whether the program publishes any guidance on the competencies or themes it focuses on. Some institutions are very transparent about this; others are not. Where the information isn't publicly available, contact the admissions team directly.
Most MMI programs draw from a consistent set of station formats, though the mix varies. Understanding what each type is testing — and what it asks you to do — helps you prepare the right way for each one rather than approaching every station identically.
You're presented with a scenario involving genuine moral tension — competing values, conflicting duties, or a situation where there's no clean answer. Questions typically ask what you would do and why, or ask you to weigh up the available options. There's rarely a "right" answer; what's being assessed is how you reason through the conflict, whether you can hold competing perspectives simultaneously, and how you reach a position. Trying to appear morally flawless tends to score poorly — engaging honestly with the complexity scores better.
These questions zoom out from individual cases to the system level — healthcare funding models, resource allocation, public health trade-offs, the responsibilities of professionals in society. Unlike ethical dilemma stations, background knowledge about your country's healthcare system is genuinely useful here. Students who can ground their reasoning in how their system actually works tend to perform better than those who reason only in the abstract.
Questions about you directly — why this profession, why this program, what your strengths are, where you want to be in ten years. These feel like a traditional interview but are still assessed on structure and self-awareness. Every claim you make should be backed by a specific example. Vague answers about "always wanting to help people" don't score well; concrete, grounded responses that show genuine self-knowledge do.
Reflective questions rooted in your own experiences — times you showed resilience, handled conflict, made a mistake, or supported someone through difficulty. The weight of these stations is on what you learned and how you've grown, not just what happened. A response that describes an event in detail but skips the reflection will score in the middle at best. The insight is where the score is earned.
You're asked to explain something to a specific audience — a patient who doesn't understand their diagnosis, a child, a skeptical family member, a non-expert colleague. What's being assessed is whether you can adapt your language and tone to the person in front of you, handle confusion or pushback, and check that your message has actually landed. Pitching your explanation at the wrong level is one of the most common communication station mistakes.
A live conversation with an actor (or in practice tools, a live character) playing someone in your scenario — a distressed patient, a difficult colleague, a friend in crisis. Unlike every other station, you're not explaining what you would do. You're doing it. Tone matters as much as content here. Students who jump straight to solutions without first acknowledging how the other person feels consistently underperform. Listen first, validate, then move forward together.
Most programs design their MMI stations around an official competency framework — a structured definition of what a good practitioner looks like. Understanding the framework relevant to your country gives you useful context for what evaluators are implicitly looking for, even when it's never explicitly mentioned.
The Australian Medical Council sets graduate competency standards. Australian programs apply these less formally than Canadian schools apply CanMEDS, but they inform station design.
View AMC Standards →Seven physician roles: Medical Expert, Communicator, Collaborator, Leader, Health Advocate, Scholar, and Professional. The most formally applied framework in MMI design globally.
View the CanMEDS framework →Fifteen competencies across four clusters: interpersonal, intrapersonal, thinking and reasoning, and science. Relevant for both MD and DO program applicants.
View AAMC Core Competencies →Three domains: professional values and behaviors, professional skills, and professional knowledge. UK MMI stations are implicitly benchmarked against Good Medical Practice.
View GMC Outcomes for Graduates →The station types are broadly consistent across countries, but the themes and policy context that appear in scenarios differ significantly. Knowing what your country's healthcare system looks like — and what issues are actively debated within it — gives you the raw material to ground your answers in something real rather than speaking in generalities.
This is general guidance based on common patterns. Your specific program may deviate from these norms. Always verify what your institution focuses on.
Ethics and situational judgment stations are prominent in Australian MMIs. Rural health access and Indigenous health equity are recurring policy themes — the geographic distribution of healthcare and the gap in health outcomes between urban and remote populations are well-established areas to understand. GEMSAS schools (the consortium used by most Australian graduate medical programs) tend toward a fairly consistent station mix.
Useful reading: AIHW — Australia's Health Reports, particularly the summaries on rural and remote health and Aboriginal and Torres Strait Islander health. For school-specific selection criteria, the GEMSAS medical schools guide lists each participating school's requirements — useful for shaping your preparation around the program you're actually applying to.
Canadian MMIs are among the heaviest on policy and healthcare system questions — pharmacare, public vs. private healthcare, medical assistance in dying (MAiD), and Indigenous health disparities all come up regularly. Roleplay stations are also prominent, with some schools running five or six roleplay stations out of ten total. Indigenous health is worth specific preparation: questions about cultural safety, health equity, and the ongoing gaps between Indigenous and non-Indigenous health outcomes appear frequently enough that you should be ready for them.
Useful reading: CanMEDS Framework and the TRC Calls to Action (health — calls 18-24), which cover the health-specific recommendations and are directly relevant to the Indigenous health questions that appear regularly in Canadian MMIs.
US MMIs have the broadest and most balanced station mix. A typical 8-10 station MMI includes two to four ethical scenarios, one or two roleplay stations, one or two personal or traditional interview stations, and one teamwork station. Policy questions are less dominant than in Canada, partly because the US healthcare system is more fragmented and less centralized. Insurance equity, resource scarcity, and the commercialization of medicine are common policy themes.
Useful reading: University of Washington — Ethics in Medicine, the AMA Code of Ethics, and The Health Care Handbook by Askin and Moore — a plain-English breakdown of Medicare, Medicaid, and US insurance structures useful for policy questions. For practice scenarios, Multiple Mini Interview: Winning Strategies from Admissions Faculty by Dr. Samir Desai covers format, rubric expectations, and 21 practice cases.
UK MMIs tend to place heavy emphasis on communication and roleplay stations, consistent with the GMC's focus on communication as a core professional competency. Ethics questions frequently feature NHS-specific tensions — resource rationing, postcode lottery access to treatments, pressures on A&E, and the relationship between social care and acute healthcare. Policy questions almost always center on the NHS in some form.
Useful reading: The King's Fund — How the NHS Works, the GMC Good Medical Practice Guidelines, and The Medic Portal — The Four Pillars of Medical Ethics (autonomy, beneficence, non-maleficence, justice), which underpin virtually all UK ethics station reasoning.
The Framework Guide covers how to approach each station type in detail — what to think through during your prep time, how to structure your response when recording starts, and the most common mistakes to avoid for each question type.
This section is available to premium members alongside the full response framework.
View the Framework Guide (Premium) →MMI Interview Prep gives you access to all six station types with evaluator-style feedback. Start with two free sessions — no credit card required.