How MMI interviews work
The multiple mini interview is the format most Australian medical schools use to select students, and it catches people out more than any written hurdle does. This is a plain account of how MMI circuits generally run and how to prepare for them. Formats differ between schools and change between years — for the exact structure of any school's interview, the school's own information is the only authority.
Practise this out loud with an AI interviewer. Your first 2 stations are free.
What an MMI actually is
An MMI is a circuit of short, independent interview stations. You move from room to room; at each door you get about two minutes with a written prompt, then several minutes inside with an interviewer who has not seen you before and knows nothing about how you went next door. A bell moves everyone on. The design is deliberate: one bad station can't sink you, one charming conversation can't carry you, and every candidate faces the same prompts under the same clock. Circuits commonly run somewhere around eight to ten stations of five to ten minutes each, though the exact numbers are the school's to set.
What the stations test
MMI stations are built so that no medical knowledge is required — that's the point. The recurring territory: ethical dilemmas with no clean answer; role-play stations where an actor is in the room and you must actually talk with them; critical-thinking and prioritisation problems; questions about health and society — in Australia, that often means the healthcare system, rural and remote health, and Aboriginal and Torres Strait Islander health equity; and personal questions about motivation, setbacks, and self-awareness. What's being assessed is how you reason, communicate, and hold up under follow-up questions — not what you know.
What interviewers look for
Interviewers are trained to probe. Whatever you open with, expect “why?”, a request for a specific example, or the strongest version of the opposing argument. A rehearsed answer is treated as a starting point, never a destination. What scores well is consistent across stations: seeing more than one side before committing, reasoning out loud rather than announcing conclusions, answering the question actually asked, and honesty when you don't know or got something wrong. Interviewers also give nothing away — no nods, no “great answer” — so practising without reassurance is itself part of the preparation.
Why it feels harder than practice
Candidates consistently report the real circuit felt harder than their preparation — not because interviewers were hostile, but because most preparation never includes being interrupted, contradicted, or asked the third follow-up. Friends and family are too kind, and written prep can't probe at all. Two minutes of reading followed by eight minutes of sustained questioning is a specific skill under a specific clock, and it improves the way any performance skill does: repetitions under realistic conditions.
How to practise
Read widely about ethics and the Australian health system, but don't stop at reading — the gap that fails candidates is spoken, not written. Practise out loud, against a timer, with someone (or something) that pushes back. Rehearse the shape of an answer, never a script: scripts crumble at the first follow-up. After each practice station, review what you actually said — where you waffled, where you took a position, where the probe found nothing underneath. And do mock interviews with people who will be honest with you; they remain the gold standard.
Where Interview Station fits
Interview Station runs spoken MMI practice stations at real length — two minutes with the prompt, eight minutes with an AI interviewer that asks one question at a time, probes past prepared answers, and runs role-play stations with an acted counterpart in a second voice. Marking arrives in writing afterwards, scored on communication, reasoning, empathy, integrity and insight. Every scenario is an AI-generated original — never any university's actual questions — and it's an independent tool, affiliated with no institution. You can browse the full set of station types here.
Rehearse the circuit out loud.
Your first 2 stations are free. Email sign-in, no password, no card — just you and the interviewer.
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