What GCSEs do you need to become a doctor?
DIS Academic Team
Education Specialist · 10 May 2026
Most medical schools in the UK require at least five GCSEs at grade B or above, including English, Maths, Biology, Chemistry, and Physics.
Some universities set their minimum at grade 6 or 7 in the 9-1 grading system, particularly for the sciences. Always check individual medical school entry requirements, as they vary.
The table below shows the core subjects most medical schools ask for at GCSE level, along with the typical grade required.
| Subject | Typical Minimum Grade | Why It Matters |
|---|---|---|
| Biology | Grade 6-7 (B or above) | Core science for medicine |
| Chemistry | Grade 6-7 (B or above) | Foundation for pharmacology |
| Physics | Grade 6 (B or above) | Supports clinical science |
| Mathematics | Grade 6 (B or above) | Data and drug calculations |
| English Language | Grade 5-6 (C or above) | Communication in clinical settings |
These five subjects form the academic baseline. Strong GCSE grades signal to medical schools that a student can handle the demands of A-Level sciences and, later, a degree in medicine.
After GCSEs, the next step is A-Levels, typically in Biology, Chemistry, and one further subject such as Maths or Psychology. Cambridge A-Levels are widely recognised by UK and international medical schools as strong preparation for this path.
Students following the British curriculum, whether in the UK, UAE, or across other GCC locations, sit the same Cambridge IGCSE qualifications. This means the pathway to medicine is just as accessible from Dubai or Riyadh as it is from London.
If your child is studying from home or through an online school, they can still sit Cambridge IGCSE exams through approved exam centres. The qualification itself carries the same weight regardless of where or how it was studied.