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Medical school comparison

King's College London (KCL) vs St Mary's Twickenham

King's College London (KCL) and St Mary's Twickenham are both UK medical schools, but the path to an offer at each is meaningfully different. Both sit in London, so location and clinical-placement breadth are similar — the differentiation comes from selection methodology, interview style and curriculum philosophy. Their A-Level requirements (A*AA vs AAA) place them in slightly different academic-strictness tiers.

King's College London (KCL) is the older institution (founded 1829); the other (founded 2025) has shaped its medical school around modern integrated-curriculum thinking.

Side-by-side comparison

King's College London (KCL)

London

Quick comparison

Location
London, UK
A-Level offer
A*AA including grade A in Biology and Chemistry. General Studies, Critical Thinking, Thinking Skills and Global Perspectives are not accepted, and a pass in the science practical endorsement is required. The EPQ is not considered at any point in the assessment process.
TrueScore
King's College London (KCL) TrueScore 2150
UCAT home cut-off
No cut-off published. King's states that the minimum scores of interviewees and offer-holders "are not cut-off scores".
Interview format
Multiple Mini Interviews (MMI)
Post-interview chance
Strong. In the 2024 cycle King's interviewed 982 applicants and made 762 offers (78%) - 609 offers from 796 UK interviews (77%) and 153 from 186 non-UK interviews (82%). The 2023 cycle was tighter at 645 offers from 1,116 interviews (58%).
Decision date
By the end of May

St Mary's Twickenham

Twickenham, London

Quick comparison

Location
Twickenham, London, UK
A-Level offer
AAA at A-level (offer and prediction) including Chemistry or Biology and one of Biology / Chemistry / Physics / Mathematics
TrueScore
St Mary's Twickenham TrueScore 1700intl
UCAT home cut-off
-
Interview format
Multiple Mini Interviews (MMI)
Post-interview chance
-
Decision date
March onwards

King's College London (KCL) vs St Mary's Twickenham - in detail

A-Level and academic profile

King's College London (KCL) requires A*AA including grade A in Biology and Chemistry. General Studies, Critical Thinking, Thinking Skills and Global Perspectives are not accepted, and a pass in the science practical endorsement is required. The EPQ is not considered at any point in the assessment process.

St Mary's Twickenham requires AAA at A-level (offer and prediction) including Chemistry or Biology and one of Biology / Chemistry / Physics / Mathematics.

King's College London (KCL) is the stricter A-Level offer; St Mary's Twickenham is slightly more forgiving. If your predicted grades are borderline, St Mary's Twickenham carries the lower academic-rejection risk pre-interview.

GCSE profile matters at both schools — King's College London (KCL): Minimum grade 6/B in GCSE English Language and Mathematics. GCSEs are one of the four factors King's names in shortlisting, alongside A-level grades, UCAT and the personal statement, and performance… St Mary's Twickenham: Minimum grade 6/B in GCSE Mathematics, English Language, Biology and Chemistry (or Dual Award Science).

Interview formats

Both King's College London (KCL) and St Mary's Twickenham use MMI interviews, so the underlying prep approach is the same — practise ethics frameworks, NHS hot-topic answers and (for MMI) structured station responses against a timer.

Interview windows: King's College London (KCL) interviews in November - May; St Mary's Twickenham in December - March.

What makes each distinctive

King's College London (KCL): Strong clinical focus with emphasis on London healthcare system.

St Mary's Twickenham: International (non-UK/Irish) applicants only, applying direct rather than through UCAS, so it costs none of your four UCAS medical choices. Weigh that against the accreditation risk: the MBBS is not yet GMC-accredited, and St Mary's contingency is that students would transfer to the University of Lancashire if accreditation is not achieved.

Which is right for you?

For applicants with predicted A-Level grades at the lower end of the AAA-A*AA range, St Mary's Twickenham is the lower-risk academic option. Both schools sit in the same London foundation-programme catchment, so post-graduation training paths overlap heavily.

Your firm/insurance choice should ultimately weight: where your UCAT and predicted grades sit relative to each school's threshold, which interview format you can prepare for most credibly, and where you'd actually want to live for five or six years.

Common questions

Neither school publishes a single fixed UCAT cut-off; both use UCAT as part of a composite shortlisting score alongside GCSE and personal-statement weighting. King's College London (KCL) guidance: No cut-off published. King's states that the minimum scores of interviewees and offer-holders "are not cut-off scores".. St Mary's Twickenham guidance: International (non-UK/Irish) applicants only. No SJT use stated. Any quoted 'cut-off' for this school is guesswork - it has not yet completed an admissions cycle..

School data reviewed by the NextGen MedPrep editorial team — last reviewed .