For the tens of thousands of healthcare professionals working across the Gulf Cooperation Council (GCC), the path to permanent, licensed practice runs directly through the Occupational English Test. Whether you are a nurse in Dubai, a pharmacist in Riyadh, or a physiotherapist in Doha, a passing OET score is the non-negotiable first step toward full professional registration.
However, healthcare workers in the Middle East face a challenge that most generic OET guides completely ignore: the profound, specific ways that Arabic—and the formal, relationship-centred Arabic professional register—interferes with the concise, transactional Anglo-Saxon clinical letter format that OET assessors demand.
This guide is built specifically for you. It covers the exact OET score requirements for each major Gulf licensing authority, the most common Arabic-origin writing errors our analysis has identified, and a full annotated sample letter using a realistic Gulf clinical scenario.
Part 1: Registration Requirements — The Exact Score Thresholds You Need
Before you begin preparing, you need to know exactly what you are preparing for. Each licensing authority in the Gulf has its own score requirements, and confusing them is a costly mistake.
Critical Note on Score Reporting:
OET scores are reported as a Grade (A, B, C+, C, D, E) and a numeric score (200–500). Grade B = 350 points. Grade C+ = 300 points. Most Gulf authorities require a minimum of Grade B (350) in Writing specifically, as this sub-test is considered the highest indicator of safe clinical communication.
HAAD / DoH (Abu Dhabi)
Authority: Department of Health — Abu Dhabi (formerly HAAD). Minimum OET Requirement: Grade B (350) in each of the four sub-tests: Listening, Reading, Writing, and Speaking. A single sub-test below 350 constitutes a failed application, with no averaging permitted. Validity: OET results are valid for 2 years from the test date. Results must be submitted directly from Cambridge (OET) to the DoH portal. Who it affects: Nurses, doctors, pharmacists, and allied health professionals applying for a license to practise in Abu Dhabi emirate.
DHA (Dubai Health Authority)
Authority: Dubai Health Authority. Minimum OET Requirement: Grade B (350) across all four sub-tests. The DHA has maintained this standard consistently since 2020. There is no provision for a C+ (300) in Writing, which the NMC in the UK permits. Validity: 2 years. Note: DHA credentials do not automatically transfer to Abu Dhabi (DoH/HAAD) or the Northern Emirates. A separate process is required. Who it affects: All regulated healthcare professionals seeking employment in DHA-licensed facilities in Dubai.
SCFHS (Saudi Arabia)
Authority: Saudi Commission for Health Specialties. Minimum OET Requirement: Grade B (350) in all four sub-tests for most healthcare professions, including Nursing and Medicine. Some allied health professions may have a minimum C+ (300) for Writing; always verify for your specific profession code on the SCFHS portal. Validity: 2 years from the test date. Who it affects: All internationally qualified healthcare professionals seeking classification and licensure to practise anywhere in the Kingdom of Saudi Arabia.
MOH UAE (Federal)
Authority: Ministry of Health and Prevention (Federal UAE — covers Sharjah, Ajman, Ras Al Khaimah, Fujairah, Umm Al Quwain). Minimum OET Requirement: Grade B (350) minimum, though the MOH UAE has historically accepted Grade C+ (300) in Writing for certain nursing categories. Always verify current requirements directly with the MOH UAE DataFlow process, as this is the most frequently updated threshold among Gulf authorities. Who it affects: Healthcare professionals working in the Northern Emirates outside of Abu Dhabi and Dubai.
The Dubai–Abu Dhabi Trap:
Many candidates assume a DHA licence automatically permits them to work in Abu Dhabi. It does not. Abu Dhabi’s DoH (formerly HAAD) and Dubai’s DHA are entirely separate licensing bodies. You must apply to each independently, submitting your OET results to each portal separately.
Part 2: Arabic Language Interference — The Specific Patterns That Lower Your Score
OET assessors are not marking you on whether you are a native English speaker. They are marking you on whether your letter is safe, effective, and appropriately structured for clinical handover. The most damaging errors are not random spelling mistakes; they are systematic patterns derived from Arabic grammar that appear consistently across thousands of letters.
Our analysis of submissions from Arabic-speaking candidates has identified four primary interference areas.
Interference Pattern 1: The Definite Article
Arabic uses the prefix “ال” (al-) to mark definite nouns, but has no indefinite article equivalent to “a” or “an.” English, however, requires precise article use for singular countable nouns.
Arabic-Influenced Error
“Patient was admitted to ward with fever and cough.” (Missing: ‘The’, ‘a’, ‘a’)
Correct Clinical English
“The patient was admitted to the ward with a fever and a cough.”
Arabic-Influenced Error
“She has history of diabetes and hypertension.” (Missing: ‘a’)
Correct Clinical English
“She has a history of diabetes and hypertension.”
The Rule: Singular, countable nouns need either “a/an” (first mention, general) or “the” (specific reference, second mention). Medical nouns like “ward,” “history,” “diagnosis,” and “examination” are all countable and require articles.
Interference Pattern 2: Sentence Structure — VSO to SVO
Modern Standard Arabic commonly uses a Verb-Subject-Object (VSO) sentence structure, while formal clinical English requires Subject-Verb-Object (SVO). This leads to sentences where the action is emphasized before the patient, which can obscure clinical meaning for an English-speaking reader.
- Arabic-Influenced: “Was prescribed metformin to the patient by the doctor.”
- Correct Clinical English: “The patient was prescribed metformin by the attending physician.” (SVO, patient-focused)
In OET, the patient must almost always be the grammatical subject. This aligns with the passive-voice preference of clinical letters and keeps the reader’s attention on clinical outcomes rather than who performed an action.
Interference Pattern 3: Preposition Selection
Arabic prepositions do not map directly onto English ones. This creates a distinctive pattern of preposition errors that, while not endangering clinical meaning, will lower your Language criterion score.
Common Preposition Errors
“She was complaining from chest pain.” → “She was complaining of chest pain.” “The patient is suffering of dyspnoea.” → “suffering from dyspnoea.” “She was discharged in good condition.” → “discharged in a stable condition.” (acceptable but ‘in’ is correct here — the error is omitting the article)
High-Yield Preposition Pairs to Memorise
complain of (not ‘from’) a symptom. suffer from (not ‘of’) a condition. present with (not ‘by’) symptoms. refer to (not ‘for’) a specialist. admitted to (not ‘in’) hospital.
Interference Pattern 4: Verb Tense Consistency
Arabic uses two primary tenses (perfect and imperfect) with different aspectual weighting than English. This results in irregular tense shifts in OET letters, particularly when narrating a clinical timeline.
The clinical letter convention in English is straightforward:
- Simple Past: For completed events and history (“was diagnosed,” “was prescribed,” “presented”).
- Present Simple: For current ongoing conditions (“remains,” “continues to require,” “is currently managed”).
- Present Perfect: For history with current relevance (“has been non-compliant,” “has a known allergy”).
Example of the error: “Mr. Al-Rashid was admitted three days ago and has a fever. He received antibiotics and his temperature is dropping.”
Corrected: “Mr. Al-Rashid was admitted three days ago presenting with pyrexia. Intravenous antibiotics were commenced, and his temperature has since stabilised.”
Part 3: The Cultural Register Problem — Why Polite Arabic Formality Fails the OET
This is the most important section of this guide for candidates from the Gulf, and it is almost never addressed adequately elsewhere.
Arabic professional communication—whether in healthcare, business, or academia—is built on a foundation of relational courtesy. Before making a request, a skilled Arabic communicator will acknowledge the recipient’s status, establish rapport, invoke blessings, and frame their need within a context of mutual respect. This is not mere politeness; it is a sophisticated social technology that builds trust and signals professional standing.
In the OET, this approach is actively penalised.
OET assessors specifically look for and mark down what they call “polite clutter”—excessive preamble, deferential framing, and indirect requests that delay the clinical message. The OET letter format is built on the Anglo-Saxon clinical tradition, which values brevity, directness, and transactional efficiency above relational warmth.
The Polite Clutter Penalty:
Phrases that feel professionally appropriate in Arabic formal correspondence will directly lower your score in the OET’s Conciseness & Clarity and Genre & Style criteria. They signal to the examiner that you have not mastered the clinical letter genre.
Here is a direct comparison of polite Arabic-register phrases and their OET-appropriate replacements:
Arabic-Register Phrase (Avoid in OET)
“I hope this letter finds you in the best of health and wellbeing.”
OET-Appropriate Opening
Delete entirely. Begin directly: “I am writing to refer…”
Arabic-Register Phrase (Avoid in OET)
“I would be most honoured and grateful if you could find it in your valuable time to review this patient.”
OET-Appropriate Closing Request
“Your urgent assessment and management would be appreciated.”
Arabic-Register Phrase (Avoid in OET)
“It is with great respect that I humbly bring to your esteemed attention…”
OET-Appropriate Alternative
Delete entirely. State the clinical fact directly in the opening sentence.
Arabic-Register Phrase (Avoid in OET)
“Please do not hesitate to contact me at any time should you require any further information whatsoever.”
OET-Appropriate Sign-Off
“Please do not hesitate to contact me should you require further information.” (Remove ‘at any time’ and ‘whatsoever’ — they add no clinical value.)
The underlying principle is this: in the OET clinical letter, every word must earn its place by adding clinical information or directing the reader’s action. Relational language, however sophisticated and appropriate in Arabic professional contexts, does not meet this standard and will cost you marks.
Part 4: Annotated Sample Letter — Gulf Clinical Scenario
The following is a full, high-scoring model letter based on a realistic Gulf-based clinical scenario. Read the annotations carefully; they explain why each decision was made.
CLINICAL SCENARIO:
You are a nurse working at a private polyclinic in Dubai. Your patient is Ms. Fatima Al-Mansouri, a 58-year-old Emirati woman with a known history of Type 2 Diabetes Mellitus (T2DM, managed on Metformin 1g twice daily) and well-controlled hypertension (Ramipril 5mg once daily).
Today she presents complaining of a 3-day history of increased thirst, polyuria, and fatigue. Her blood glucose on point-of-care testing is 19.2 mmol/L (fasting). Her blood pressure is 138/86 mmHg. She is alert and oriented but visibly fatigued. Her HbA1c from her last visit six weeks ago was 9.4%.
Writing Task: Write a referral letter to Dr. Khalid Ibrahim, Consultant Endocrinologist, Emirates Hospital, Dubai, requesting urgent review of Ms. Al-Mansouri’s diabetes management.
MODEL LETTER:
14th October 2026
Dr. Khalid Ibrahim Consultant Endocrinologist Emirates Hospital, Dubai
Dear Dr. Ibrahim,
Re: Ms. Fatima Al-Mansouri, DOB: 12/03/1967
I am writing to refer Ms. Al-Mansouri, a 58-year-old Emirati woman with known Type 2 Diabetes Mellitus (T2DM) and hypertension, for urgent review of her glycaemic control.
Ms. Al-Mansouri presented today with a three-day history of polydipsia, polyuria, and significant fatigue. Her point-of-care fasting blood glucose was recorded at 19.2 mmol/L, and her HbA1c from six weeks prior was 9.4%, indicating persistently poor glycaemic control. Her blood pressure was 138/86 mmHg, consistent with her known hypertension.
She is currently managed on Metformin 1g twice daily and Ramipril 5mg once daily. No new medications have been initiated. She reports general adherence to her regimen; however, she acknowledges difficulty maintaining dietary restrictions during recent social commitments.
Ms. Al-Mansouri is alert and oriented, with no evidence of acute diabetic ketoacidosis at this time. However, given the significant hyperglycaemia and continued deterioration of her HbA1c, a specialist review of her current management plan—and consideration of additional or alternative pharmacotherapy—would be greatly appreciated.
Please do not hesitate to contact me should you require further information.
Yours sincerely,
[Nurse’s Name] [Designation & Facility Name]
ANNOTATIONS:
Opening sentence: Purpose is stated immediately. The patient’s key identifiers (age, nationality, diagnoses) and the reason for referral (“urgent review of glycaemic control”) are in the first sentence. There is no preamble, greeting, or relationship-building language.
Paragraph 2 (Current Presentation): The acute presentation—today’s symptoms and critical data (blood glucose 19.2, HbA1c 9.4%)—is prioritised. Note the use of clinical terminology (polydipsia, polyuria) and passive voice (“was recorded”) to maintain objectivity and clinical register.
Paragraph 3 (Background/Medications): Current medications are integrated narratively. The patient’s adherence issue is reported objectively: “acknowledges difficulty maintaining dietary restrictions during recent social commitments” — not “refuses to follow her diet.” This is clinical neutrality in practice.
Paragraph 4 (Current Status & Request): The nurse explicitly states that DKA has been ruled out (clinically important, protects the receiving doctor). The request is specific (“specialist review… consideration of additional or alternative pharmacotherapy”) and appropriately deferential without being excessively polite.
Sign-off: Standard, clean. Note the absence of “at your earliest convenience,” “whatsoever,” or “most humbly.”
Why “during recent social commitments” matters:
For an Emirati patient, heavy social obligations (weddings, Eid celebrations, extended family gatherings) are a real and legitimate barrier to dietary management. Including this clinical detail shows cultural awareness and provides the endocrinologist with actionable context—without being judgmental or informal.
Part 5: The Scope of Practice Rule — Critical for Non-Physician Candidates
One error that appears frequently in letters from Gulf-based nurses and pharmacists relates to scope of practice. In many Gulf hospitals, particularly in Saudi Arabia and the UAE, nursing staff with extensive clinical experience may be accustomed to communicating diagnoses to patients and family members. This clinical confidence is admirable—but it will cost you marks in the OET if it crosses into diagnostic language in your letter.
The rule is absolute: Unless a doctor has explicitly stated a diagnosis in the case notes, you cannot state it as a clinical fact.
- Out of Scope (Nursing): “Ms. Al-Mansouri has developed insulin resistance and requires intensification of her diabetes therapy.”
- In Scope (Nursing): “Ms. Al-Mansouri’s current HbA1c trajectory and fasting glucose are suggestive of inadequate glycaemic control, and specialist input regarding her management is requested.”
The second version conveys the same clinical urgency while staying within nursing scope of practice—and it scores higher.
Why Generic AI Tools Fail Gulf Candidates
Many healthcare professionals in the Gulf use general-purpose AI tools to check their practice letters. These tools can fix a spelling mistake, but they cannot do what matters:
- They cannot tell you that your opening sentence contained polite Arabic-register phrasing that the OET penalises under Conciseness & Clarity.
- They cannot flag that your article errors follow a pattern consistent with Arabic L1 interference—meaning they will recur unless the underlying rule is addressed.
- They cannot evaluate whether you correctly prioritised today’s acute blood glucose over the patient’s historical antihypertensive regimen.
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