Ophthalmology is the study of the eye, its physiology and the diseases that affect it. The word ophthalmology stems from the Greek word ophthalmos, meaning ‘referring to the discourse of the eyes’. Qualified ophthalmologists are surgical and medical eye experts who can perform optical operations and prescribe medicine as well as treatment plans for acute and chronic eye conditions.
Both medical doctors and veterinarians study ophthalmology as many of the problems which affect eyes are similar, if not the same, across humans and animals. Related, but distinct roles include:
The UK, the USA, Australia and New Zealand are popular and preferred destinations for pursuing Ophthalmology in 2026.
A bibliometric analysis showed that the USA ranked highest across all publication indicators, reflecting its dominance in ophthalmology research output.
The UK is preferred by international students for its structured NHS integrated training and the use of a standardised national licensing exam called the UK Medical Licensing Assessment (UKMLA). The UKMLA is a single licencing exam for doctors who want to practice medicine in the UK.
Both in Australia and New Zealand, the Royal Australian and New Zealand College of Ophthalmologists (RANZCO) is the official body responsible for training in ophthalmology. Completing their Vocational Training Program (VTP) would recognise you as the Fellow of the Royal Australian and New Zealand College of Ophthalmologists (FRANZCO), allowing unsupervised ophthalmic practice.
RANZCO follows an organized framework for surgical and clinical skill development.
Most postgraduate courses in ophthalmology last between one and four years. However, becoming a licensed surgeon requires 3–8-year specialist residency.
This depends on your study destination and your level and mode of study. You will need to dedicate a lot of time to your studies to become an ophthalmologist, and many countries have specific requirements that you must meet before you can practice.
USA: To become an ophthalmologist in the USA, you must complete four years of undergraduate study, four years of medical school, at least 1 year of internship and a minimum of three years of ophthalmology residency training. As a doctor, you must complete an ACGME-accredited residency, pass the USMLE, and obtain licensure from a US state medical board; many also pursue board certification through the AMO.
ACGME = Accreditation Council for Graduate Medical Education | USMLE = US Medical Licensing Examination | AMO = American Board of Ophthalmology
UK: To become an ophthalmologist in the UK, you must complete a medical degree, two years of Foundation Programme training, and around seven years of structured Ophthalmic Specialist Training (OST) programme.
Australia and New Zealand: The route to becoming an ophthalmologist is largely the same in Australia and New Zealand. Both countries follow a standardised vocational training pathway managed by the Royal Australian and New Zealand College of Ophthalmologists (RANZCO). This includes 4–7 years of medical school, at least 2 years of general hospital experience and a 5-year Vocational Training Programme (VTP) consisting of basic, advanced, and final-year training. You should also clear the assessments set by RANZCO to achieve Fellowship of the College (FRANZCO).
Canada: In Canada, becoming an ophthalmologist requires completing an undergraduate degree followed by 4 years of medical school. Graduates must then enter a 5-year ophthalmology residency programme accredited by the Royal College of Physicians and Surgeons of Canada. This includes comprehensive clinical and surgical training. To practise independently, you must pass the Medical Council of Canada qualifying examinations and obtain the necessary medical licences.
Critical update: Starting July 1, 2025, graduates of Canadian medical schools are no longer treated as U.S. equivalents and are designated as international medical graduates (IMGs) for U.S. residency purposes. As a result, they must obtain Educational Commission for Foreign Medical Graduates (ECFMG) certification to be eligible for the U.S. residency match and entry into Accreditation Council for Graduate Medical Education-accredited training programmes.
| Country | Primary Advantage | Primary Licensure |
|---|---|---|
| UK | Structured NHS pathway | General Medical Council (GMC). The GMC grants registration and licences to practise. The UKMLA is the national assessment framework. |
| USA | World-leading research | Licensure is issued at the state level, based on completion of training and passing the United States Medical Licensing Examination (USMLE). |
| Australia | Efficient surgical delivery | Medical Board of Australia Registration is through the Medical Board of Australia (via AHPRA). International graduates may require assessment by the Australian Medical Council (AMC). |
| Canada | Comprehensive training | Doctors must pass exams administered by the Medical Council of Canada (MCC) and then obtain a licence from the province where they intend to practise. |
| NZ | Patient-centred training | Medical Council of New Zealand (MCNZ). MCNZ grants registration and practising certificates. International graduates may need to pass the NZREX Clinical exam. |
Several U.S. universities and medical schools including Harvard, Johns Hopkins, UCLA, and others are listed among the highest-ranked institutions worldwide for ophthalmology, in the SCImago global ophthalmology rankings.
In 2023–24, approximately 98% of cataract surgeries in Australia were performed as same-day procedures, compared with the 2022 OECD average of 74%. This shows the efficiency of the system in Australia.
| Institution | Affiliated eye hospital | Key details | Programme options |
|---|---|---|---|
| UCL (UK) | Moorfields Eye Hospital | Ophthalmic research & teaching | MSc Ophthalmology, MPhil/PhD |
| Johns Hopkins (USA) | Wilmer Eye Institute | Eye trauma centre, extensive research facilities | 4-year Residency, Fellowships |
| Univ. of Sydney (AU) | Save Sight Institute | Research in glaucoma and macular degeneration | MSc Ophthalmic Science, Master of Medicine |
| Univ. of Toronto (CA) | Kensington Eye Institute | Research, training, sight-restoring surgery | MD/PhD, Residency Programmes |
To pursue clinical ophthalmology training (as a licensed ophthalmologist), applicants must have a recognised medical degree (MBBS/MD). Non-medical graduates with degrees in veterinary science, optometry or orthoptics may be eligible only for academic or research-based ophthalmology degrees, depending on the course.
Destination-specific requirements exists too:
In the UK:
In the USA:
In Australia:
In Canada:
Despite its high level of specialisation, many graduates still find that ophthalmology is an incredibly competitive career path. And although studying ophthalmology overseas will certainly set you apart as an attractive applicant, building professional relationships and working towards good grades will also be extremely beneficial.
| Country | Resident/Junior Doctor | Specialist/Consultant (Avg) |
|---|---|---|
| USA | $68,000 – $80,000 | $350,000 – $410,000 |
| UK (NHS) | £35,000 – £45,000 | £110,600 – £125,500 |
| Australia | $80,000 – $90,000 | $150,000 – $170,000 |
| Canada | $65,000 – $78,000 | $250,000 |
Q: What is the difference between an Optometrist and an Ophthalmologist?
An Ophthalmologist is a medical doctor (MD/MBBS) who diagnoses and treats eye diseases and also performs surgeries. An Optometrist (OD) provides primary vision care conducts eye examinations and provide prescriptions but does not perform major eye surgery.
Q: Can I study Ophthalmology after a BSc in Biology?
If you want to practice clinical ophthalmology, you must first complete a 4–6-year medical degree. After becoming a licensed doctor, you can apply for an Ophthalmology residency program (3–7 years).
Q: What is the most important part of the application for 2026?
For the USA, high USMLE Step 2 CK scores are important. For the UK and Australia, a strong clinical portfolio, including clinical audits, exposure to Ophthalmology, and your surgical interests, along with performance in interviews can be a critical deciding factor.
Q: How is AI changing Ophthalmology training for 2026?
AI-assisted diagnostics are increasingly incorporated in Ophthalmology trainings. Understanding, interpreting and safe use of AI are all aspects that trainees are expected to learn.
Q: Can I practice in the USA with a UK medical degree?
Yes, but you must be certified by the Educational Commission for Foreign Medical Graduates (ECFMG) and pass the United States Medical Licensing Examination (USMLE). The Ophthalmology Match (SF Match) is highly competitive, especially for international graduates.
Q: Is the UKMLA harder than the PLAB?
The Professional and Linguistic Assessments Board (PLAB) has historically been the pathway for international Medical Graduates (IMGs) to prove they are eligible to practice in the UK. The UK Medical Licensing Assessment (UKMLA) is a new national standard introduced to ensure every doctor, including those graduating from UK universities, meets the same high standard of safety and knowledge. The GMC states the UKMLA is not intended to be harder.
Q: Are Canadian medical graduates still exempt from ECFMG certification?
As of 1 July, 2025, Canadian graduates are designated as IMGs and must obtain ECFMG Certification to enter U.S. residency programmes.
Q: Which country pays Ophthalmologists the most in 2026?
The USA generally pays the highest average salaries to ophthalmologists, particularly for private practice. In general, ophthalmologists earn a good income, relative to many other medical fields.
Q: What is a "Strategic Portfolio" in Ophthalmology?
A strong ophthalmology portfolio usually includes clinical audits, research or publications, teaching experience, and eye-related practical skills.
Q: Can I practice in Australia with a UK medical degree?
Yes. UK medical graduates typically use the Competent Authority Pathway to obtain medical registration in Australia. Specialist ophthalmology training and recognition are then managed through RANZCO.
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