How Many Attempts Are Allowed for the Prometric Exam? DHA, SMLE, DOH, MOH, NHRA, QCHP and OMSB Compared
In short: Prometric itself does not set a single attempt limit. Prometric is the testing center that delivers the computer-based exam — the number of attempts you are allowed comes from the licensing authority that required the exam in the first place. Depending on whether you are going through DHA, SCFHS (SMLE), DOH, MOH, NHRA, QCHP, or OMSB, that number is typically somewhere between 3 and 5 attempts, with very different waiting periods and consequences after you exhaust them.
At a glance
Who sets the limit
The licensing authority, not Prometric
Typical attempt range
3 to 5 attempts, authority-dependent
Fixed waiting periods
Vary — some none, some 45–60+ days
After max attempts fail
Reapply block, retraining, or authority switch
Prometric vs. the licensing authority: who actually sets the limit?
Prometric is a global test delivery company. It runs the computer-based testing centers, proctors your session, and transmits your raw result back to the authority that booked the exam. It does not independently decide how many times a candidate may sit an exam for DHA, DOH, MOH, NHRA, QCHP, OMSB, or SCFHS licensing.
Each licensing authority publishes its own Professional Qualification Requirements (PQR) manual or candidate guide, and that document is where the actual attempt cap, waiting period, and post-fail consequences are defined. This is exactly why you will see different numbers if you search “Prometric attempt limit” versus “DHA attempt limit” versus “SMLE attempt limit” — they are not the same policy.
This also means the same candidate could have a different number of remaining attempts with DHA than with, say, QCHP, even if both exams are delivered at the exact same Prometric test center on the same day.
Why attempt limits differ between authorities
DHA, DOH, and MOH all sit under the UAE’s unified licensing framework and broadly share a “PQR” structure, which is why their numbers look similar (around 3 attempts). SCFHS runs the SMLE independently in Saudi Arabia and structures its limit around testing windows per calendar year rather than a flat lifetime cap. NHRA (Bahrain) and QCHP/DHP (Qatar) each publish their own PQR-style documents with their own attempt counts and review processes. OMSB (Oman) is the most fragmented: its attempt rules depend heavily on whether you are sitting a general licensing exam, a nursing exam, or a postgraduate specialty exam, so a single “OMSB number” does not really exist.
Treat every number on this page as a planning reference, not a legal guarantee. Attempt policies are one of the most frequently revised sections of any licensing authority’s PQR manual — always confirm the current figure on the authority’s own portal before you rely on it to make a booking decision.
Attempt policy comparison table
The figures below are drawn from each authority’s own published manual or candidate guide where available. Rows marked “not publicly confirmed” mean we could not find a clearly published clause and you should treat the current rule as unverified until you check with the authority directly.
| Authority | DHA (Dubai) | SCFHS · SMLE (Saudi) | DOH (Abu Dhabi) | MOH (UAE federal) | NHRA (Bahrain) | QCHP / DHP (Qatar) | OMSB (Oman) |
|---|---|---|---|---|---|---|---|
| Governing framework | DHA Professional Assessment Manual (PQR pathway) | SCFHS SMLE Candidate Information Guide | UAE unified PQR framework | UAE unified PQR framework | NHRA PQR documents (per Decision No. 11 of 2015) | DHP Qualifying Examination Policy | Program-specific OMSB examination policy |
| Attempts generally allowed | Up to 3 under PQR | Up to 4 per year until passing | Up to 3 (typical UAE pattern) | Up to 3, fixed | Up to 4 within a 3-year window | Up to 5 consecutive attempts | Typically 3 for licensing; 4 for some specialty exams |
| Does a no-show/cancellation count? | No — but the fee is not refunded | Not applicable — governed by testing windows instead | Not publicly confirmed — verify with DOH | Yes — counted as one of the 3 attempts | Not publicly confirmed — verify with NHRA | Not publicly confirmed — verify with QCHP/DHP | Varies by program — verify with OMSB |
| Waiting period between attempts | No fixed gap; depends on slot availability | Cannot sit twice in the same testing window | Commonly cited as 45–60 days; confirm current figure | Not publicly fixed — confirm with MOHAP | No fixed gap inside the 3-year window | No fixed gap; a new fee is due each time | Mandatory but authority-set; varies by program |
| After the maximum attempts are failed | Can trigger a 2-year reapply block; a further attempt may be possible under declared conditions | Not a "fail block" — after passing, 2 score-improvement attempts, then 1 per year | Commonly a 12-month reapply block | 1-year lockout, then reapplication is possible | Retraining required, then up to 2 further attempts within 2 years | A review request to QCHP/DHP is required for further attempts | Extra training/requirements; specialty trainees may need 1 year of supplementary training |
DHA and SMLE figures are cross-checked against the full clauses on our dedicated DHA attempts and retake policy and SMLE attempts and retake policy pages.
Authority-by-authority breakdown
DHA (Dubai Health Authority)
DHA’s professional assessment manual generally allows a total of three attempts under the unified PQR pathway. There is no fixed calendar waiting period between attempts — rescheduling depends on available assessment slots — but a third fail can trigger a two-year block on reapplying for a DHA license, with specific clauses covering a possible fourth attempt under declared conditions. A missed or cancelled assessment is not counted as a failed attempt, though the fee is not refunded.
Full DHA attempts and retake policySCFHS · SMLE (Saudi Arabia)
The SCFHS SMLE Candidate Information Guide allows eligible candidates up to four attempts a year from their first sitting until they obtain a passing score, and you cannot sit twice within the same testing window. After passing, candidates remain eligible for two further attempts to improve their score, followed by one additional attempt annually for residency-selection score improvement. Scheduling attempts within the year is explicitly the candidate’s own responsibility.
Full SMLE attempts and retake policyDOH (Department of Health, Abu Dhabi)
DOH sits under the same broad UAE unified PQR structure as DHA and typically follows a similar three-attempt pattern, with a waiting period commonly cited between 45 and 60 days depending on profession category, and a roughly 12-month reapplication block after the third fail. Because DOH does not publish every clause with the same clarity as the DHA manual, treat the exact day-count and any fourth-attempt exceptions as figures to confirm directly with DOH before relying on them.
MOH (Ministry of Health and Prevention, UAE federal)
MOHAP’s published guidance caps candidates at three total attempts, and — unlike DHA — a cancelled or no-show appointment is counted toward that limit rather than excluded from it. A fourth attempt is not permitted under this framework. After three fails, candidates enter a lockout period of roughly one year before they can reapply, and applying through a different authority afterward is generally possible.
NHRA (National Health Regulatory Authority, Bahrain)
NHRA’s PQR documents (issued per profession, under Decision No. 11 of 2015) generally allow up to four consecutive attempts, all of which must fall within three years of the first attempt. If a candidate fails all four attempts inside that window, NHRA’s framework requires a period of additional retraining before granting up to two further attempts within two years of completing that retraining. Because NHRA issues separate PQR documents per profession, always check the version published for your specific profession rather than a general summary.
QCHP / DHP (Qatar)
Qatar’s Department of Healthcare Professions (DHP), which administers QCHP licensing exams, publishes a Qualifying Examination Policy allowing candidates up to five consecutive attempts regardless of the gap between sittings — a result after a fifth attempt is not considered. A new exam fee is due for every attempt. Several professions require candidates to submit a formal review request to QCHP/DHP after three failed attempts before a further sitting is authorized, so the practical experience can feel more restrictive than “five attempts” suggests. Confirm the current clause for your profession directly on the DHP portal.
OMSB (Oman Medical Specialty Board)
OMSB does not have one universal attempt number — it depends on which OMSB pathway you are in. General licensing exams commonly reference around three attempts with a mandatory waiting period and extra requirements (such as further study or training) after repeated fails. Postgraduate specialty trainees sitting OMSB Part II examinations are typically granted four attempts within a maximum of five years, after which an unsuccessful trainee must complete a year of supplementary training. Because these pathways diverge so much, verify your specific attempt count directly with OMSB rather than assuming the general licensing number applies to a specialty or nursing exam.
What happens after each failed attempt
Regardless of which authority you are dealing with, the practical sequence after a failed attempt looks similar. Use this checklist before you book your next sitting.
- 1
Check your official result first
Before assuming anything about your next attempt, confirm the exact result and score breakdown on your candidate portal. See our Prometric results and Prometric score report guides.
- 2
Identify whether it counted as an attempt
A completed, failed assessment almost always counts as a used attempt. A cancellation or no-show is treated differently by some authorities (DHA explicitly excludes it), so check your specific authority's wording rather than assuming.
- 3
Confirm your remaining attempts and any waiting period
Use the comparison table above as a starting point, then verify the current number directly with your authority before paying for a new booking.
- 4
Decide whether you need a new application or just a new booking
Most authorities let you rebook a retake under your existing application file as long as your eligibility and DataFlow verification remain valid. If your file has expired or your attempts are exhausted, you may need to restart the application, which can include a fresh DataFlow report.
- 5
Rebuild your preparation plan around your weak areas
Use your score report breakdown by subject/domain to target revision instead of repeating a generic study plan. Our 30-day Prometric study plan and how to pass Prometric on the first attempt guide both include structured revision approaches.
Do you need to submit a new application after failing?
In most cases, no — as long as your original license application and DataFlow primary source verification are still valid, a failed attempt only means you need a new exam booking, not a brand-new application file. The exam and the underlying license application are tracked separately by most authorities.
A fresh application is typically required only when: your application or DataFlow report has expired, you have exhausted the maximum attempts and are past any authority-mandated reapplication waiting period, or you are switching to a different licensing authority after exhausting attempts with the first one. If any of these apply, review our DataFlow complete guide before restarting.
How multiple failures can affect your eligibility
Why this matters beyond “just retake it”
Several authorities treat repeated failures as more than a scheduling inconvenience. DHA’s manual references the possibility of reducing an applicant’s remaining attempts in cases where assessors identify major competency gaps that could affect patient safety. NHRA and OMSB frameworks require structured retraining, not just a waiting period, before granting further sittings. Treat every attempt as a real one — not a free trial run.
- Repeated fails can extend your total licensing timeline by months, since reapplication blocks and retraining periods stack on top of the exam prep time you already need.
- Some job offers and DataFlow-linked visa processes are time-bound, so an exhausted attempt count with your first-choice authority can force a switch to a different Gulf country’s licensing exam.
- Most application forms explicitly ask you to declare prior attempts and results with any authority — under-declaring this can create bigger problems than the failed attempt itself.
Profession-specific considerations
Attempt policies are usually written at the authority level first, then adjusted per profession where the authority sees fit. A few verified profession-specific differences worth knowing:
Doctors and specialists
Specialty and subspecialty exams (for example, OMSB Part II) can carry their own attempt count and time window, separate from a general medical licensing exam — always check the exact exam code you are registered for.
Nurses and allied health
Nursing licensing under OMSB and several other authorities can follow a distinct PQR document from the physician-facing one, with its own attempt count and retraining requirements after repeated fails.
Pharmacists
NHRA publishes a pharmacy-specific PQR that carries its own attempt and retraining clauses — do not assume the general physician PQR figure applies if you are licensing as a pharmacist.
Dentists
Dental licensing generally follows the same authority-level attempt framework as medicine within a given country, but confirm this on the authority’s dentistry-specific guideline document, since some authorities publish these separately from the physician guideline.
Practical strategies to pass on your next attempt
- Pull your subject-level breakdown from your score report and rank your weakest 3–4 domains — that ranking becomes your revision priority list, not the whole syllabus again.
- Practice under real exam timing and question style rather than open-book reading — timed, Prometric-style MCQ practice is what exposes the gap between “I recognize this” and “I can answer this in 60–90 seconds.”
- Space your retake far enough from your fail date to genuinely close the identified gaps, but not so far that you lose momentum — most candidates who rebook within the authority’s allowed window and stay disciplined with a structured plan improve meaningfully on their next sitting.
- Review the exam-day logistics again — a portion of avoidable fails come from exam-day rule violations or booking mistakes, not knowledge gaps. Recheck our Prometric exam day rules before your next sitting.
- Treat each remaining attempt as scarce. If your authority caps you at 3–5 attempts total, plan your study timeline as if this is your last comfortable shot, not attempt number two of an unlimited series.
Key takeaways
- Prometric delivers the exam; your licensing authority sets the attempt limit.
- Most authorities allow 3–5 attempts, but the waiting period and post-fail consequences differ sharply.
- A failed attempt usually needs a new booking, not a new application — unless your file or attempts have fully expired.
- Repeated failures can trigger reapplication blocks, mandatory retraining, or a required review request — plan around this, don’t discover it after your last attempt.
- Always confirm the current number with your authority’s official portal before booking — these policies get revised.
Frequently asked questions
How many attempts are allowed for the Prometric exam?
Prometric does not publish one universal attempt cap of its own — it is the contracted testing center that delivers the exam. The actual limit on attempts is set by whichever licensing authority requested your exam (DHA, SCFHS/SMLE, DOH, MOH, NHRA, QCHP, or OMSB), and it typically ranges from 3 to 5 attempts depending on the authority and, in some cases, your profession.
Is there a lifetime attempt limit?
Not exactly "lifetime" in most frameworks — most authorities define a maximum number of attempts within a defined pathway or time window (for example, NHRA references a 3-year window for its first set of attempts) rather than banning you forever from healthcare licensing. Once you exhaust the attempts allowed for a specific authority, some authorities allow reapplication after a waiting period or additional requirements, while others require you to apply through a different authority.
Can I take the Prometric exam unlimited times?
No. Every licensing authority covered on this page caps the number of attempts. None of DHA, SMLE, DOH, MOH, NHRA, QCHP, or OMSB currently allow unlimited retakes.
How long should I wait before retaking the Prometric exam?
This depends entirely on the authority. DHA states no fixed waiting period (subject to slot availability), SMLE does not allow sitting twice in the same testing window, and other authorities apply their own gaps. Check the authority-specific section on this page, then confirm the current figure on the authority's official portal before booking.
Does DHA have an attempt limit?
Yes. DHA's professional assessment guidance generally allows a total of three attempts under the unified PQR pathway, with specific clauses covering a possible fourth attempt. See our dedicated DHA attempts and retake policy page for full detail.
Does SMLE allow multiple attempts?
Yes. The SCFHS SMLE candidate guide allows up to four attempts per year until a passing score is achieved, plus additional score-improvement attempts after passing. See our dedicated SMLE attempts and retake policy page for full detail.
Are attempt limits different for nurses, dentists, or pharmacists?
Sometimes. Most unified PQR frameworks apply the same attempt count regardless of profession, but a few authorities publish separate PQR documents per profession (for example, NHRA's pharmacy-specific PQR) that can carry their own numbers. Always check the PQR or candidate guide published for your exact profession, not just the general physician-facing version.
Can I transfer my Prometric result to a different licensing authority?
Generally no. Each authority runs its own independent licensing process and its own version of the exam, so a pass with one authority does not automatically transfer as a pass with another. Some candidates do use a pass with one authority to strengthen an application elsewhere, but you should confirm recognition directly with the destination authority before assuming your result carries over.
What happens after failing three times?
The consequence varies by authority. DHA references a possible two-year block on reapplying after a third fail (with conditions for a further attempt). DOH and MOH commonly reference a roughly 12-month reapplication block. NHRA's framework requires a retraining period before further attempts. QCHP/DHP's policy involves submitting a review request after repeated fails. Confirm the exact current clause with your authority — these are the kind of rules that get revised.
Do I need to pay again after failing an attempt?
Yes. Every new attempt with every authority in this comparison requires a fresh Prometric exam fee and, in most cases, a new booking through the authority's own portal. No authority covered here offers a free automatic retake.
Can I reschedule instead of retaking a failed exam?
Rescheduling only applies to a booking you have not yet sat — once you complete and fail an assessment, that attempt is used and cannot be converted into a reschedule. If you need to move an upcoming, not-yet-taken exam date, see our Prometric reschedule guide instead.
Does Prometric keep a record of my previous attempts and scores?
Your result history is tied to your registration with the licensing authority and is visible through your candidate portal and score report. See our Prometric results and Prometric score report guides for how to check this.
Can I apply to a different Gulf authority after multiple failures?
In many cases yes, since each authority (DHA, DOH, MOH, SMLE, NHRA, QCHP, OMSB) runs a separate licensing pathway. Several authorities explicitly reference this as an available route once attempts with one authority are exhausted. However, you are typically required to declare prior attempts, and some destination authorities apply extra scrutiny — verify current eligibility rules with the new authority before paying for a fresh application.
Where can I check the latest official attempt policy for my authority?
Always confirm current attempt rules directly on the authority's own portal: DHA via the Sheryan platform, SCFHS/SMLE via scfhs.org.sa, DOH and MOH via their respective UAE portals, NHRA via nhra.bh, QCHP/DHP via the Qatar MOPH portal, and OMSB via omsb.gov.om. Policies can be revised, and this page will be updated when authorities publish changes, but the authority's own portal is always the final word.
Authority-specific attempt and retake pages
Related Prometric and exam guides
Authority complete guides
Official references consulted
- DHA Professional Assessment Manual (2025): Official manual PDF
- SCFHS SMLE Candidate Information Guide: SMLE guide PDF
- MOHAP UAE — Evaluation of Health Professional: Official MOHAP page
- NHRA Bahrain — Professional Qualification Requirements documents: nhra.bh
- DHP MOPH Qatar — Qualifying Examination Policy: Official DHP page
- OMSB Oman — official examination information: omsb.gov.om
DOH-specific figures on this page (waiting period range and reapplication block) reflect the most consistently reported figures across candidate-facing guidance rather than a single publicly linked DOH clause at the time of writing; confirm the exact current wording directly with DOH Abu Dhabi before relying on it. Policy wording across every authority listed here can be revised — always check the authority’s own portal before making a booking or reapplication decision.
Make Your Next Attempt Count
With a limited number of attempts across every authority, targeted practice matters more than repeating the whole syllabus. Drill Prometric-style MCQs with explanations before you rebook.
Start MCQ PracticePrepare with GulfMedExams
Knowing your attempt limit is only half the picture — the other half is making sure you don’t need it. GulfMedExams offers Prometric-style questions with explanations — many doctors drill here after each licensing milestone.
Book your retake only after several stable mock sessions on GulfMedExams — not after one strong practice day.
This page is an independent comparison for exam-preparation planning purposes and is not affiliated with Prometric, DHA, SCFHS, DOH, MOHAP, NHRA, QCHP/DHP, or OMSB. It is not legal or regulatory advice — always confirm current attempt rules on the relevant authority’s official portal before making a decision.
Quick answer
Gulf medical licensing exams (DHA, DOH, SMLE, MOH, QCHP, OMSB, NHRA) each have distinct authorities, but share Prometric-style MCQ formats. Choose your target exam hub below.
This guide is written for doctors preparing for Gulf Licensing licensing in GCC. Requirements change — always confirm fees, deadlines, and eligibility on official authority portals before booking your exam slot.
Gulf Licensing licensing hub — related steps
Each page in this hub covers one step in depth. Follow the full pathway rather than relying on a single article — this reduces gaps that cause retakes and delays.
Gulf Licensing — practical notes for doctors
This page supports one part of your GCC licensing journey. Combine it with official Multiple Gulf health authorities communication, your employer HR checklist, and consistent MCQ practice before the Prometric sitting.
What to verify on official channels
Before acting on any third-party guide (including this one), confirm your profession category, document list, and fee schedule directly with Multiple Gulf health authorities. Policies in GCC are updated without always being reflected in older blog posts.
If your profile involves gaps in practice, multiple registrations, or credentials from several countries, expect additional review steps — generic checklists may not cover your case.
Next step — exam practice
Turn licensing research into exam-ready performance
Reading guides alone rarely converts to exam performance. After you confirm Multiple Gulf health authorities requirements, use GulfMedExams to drill Prometric-style MCQs with explanations, track weak systems, and revisit high-yield topics before booking your slot.
Prometric MCQ practice
Timed sessions, explanations, and progress tracking for Gulf Licensing and all Gulf exams.
Verified exam repeats
Candidate-submitted recalls organised by exam — use alongside structured MCQ banks.
Requirements, fees, and timelines change. This page is educational — always confirm your category-specific rules on official authority portals before paying verification or exam fees.