How Dubai Courts Appoint Experts: A Guide for Expats

Court-appointed experts play a significant role in resolving evidentiary questions across UAE civil and commercial litigation. A court-appointed expert is someone with specialized technical or scientific knowledge, called in when the facts before a court are not enough for a judge to reach a decision on a technical matter without that expertise. If you're an expat involved in a dispute in Dubai Courts, there's a good chance your case will, at some point, land on the desk of one of these experts rather than being decided on legal argument alone.

Because the UAE does not recognize the common-law concept of discovery or disclosure, a judge often has no independent way to dig into financial records, engineering reports, or technical evidence except by appointing a specialist to investigate on the court's behalf. This guide breaks down exactly how Dubai Courts appoint experts, what the process costs, how much weight an expert's findings actually carry, and what options you have if you disagree with the outcome.

Quick Takeaways

• Court-appointed experts fill the "discovery gap" in UAE civil litigation, since there is no formal discovery process.
• The governing law changed in 2023: Federal Law No. 10 of 1992 was repealed and replaced by Federal Law No. 35 of 2022, effective January 2, 2023.
• Federal Law No. 7 of 2012 separately regulates who is eligible to register and practice as a court expert.
• Parties can jointly nominate an expert, and courts generally approve that choice unless exceptional circumstances require independent selection.
• Fees are paid through a court-held deposit, not directly to the expert, to protect the expert's independence.
• The expert's report is persuasive, not binding — judges retain full discretion to accept, reject, or request a second opinion.
• You can formally object to an expert's qualifications, independence, or findings at multiple stages of the process.

What Is a Court-Appointed Expert Under UAE Law?

A court-appointed expert is an individual with specialized technical, scientific, financial, or engineering knowledge, brought into a case because the judge — a legal generalist, not a technical specialist — needs an independent, professional opinion to resolve a factual dispute. Courts most commonly appoint experts in construction and engineering disputes, financial and accounting disputes, partnership and shareholder disputes, banking and finance matters, medical negligence claims, and fraud or forensic investigations.

Because UAE law doesn't allow parties to compel each other to produce internal documents the way common-law discovery does, a court-appointed expert investigation is, in practice, often the closest thing to disclosure available to litigants — a point worth understanding before you assume your opponent's records will simply be handed over during proceedings.

The Legal Framework: From the 1992 Evidence Law to the 2022 Reform

The Original Framework: Federal Law No. 10 of 1992

For three decades, the appointment of court experts across the UAE's civil courts was governed by Articles 69 to 92 of Federal Law No. 10 of 1992 (the Evidence Law). Article 69 empowered the court to appoint one or more experts — either state civil officials or professionals listed on the official schedule of registered experts — whenever technical input was needed. Article 70 allowed the parties themselves to jointly nominate an expert, with the court generally approving that choice unless it identified extraordinary circumstances requiring it to select independently. Article 68 allowed a party to apply urgently for an expert to investigate a matter even before full proceedings were underway.

The 2023 Reform: Federal Law No. 35 of 2022

What often goes unmentioned in guides on this topic is that Federal Law No. 10 of 1992 has since been repealed. The UAE issued a comprehensive new Evidence Law — Federal Law No. 35 of 2022 — which came into force on January 2, 2023, as part of the broader wave of legislative modernization surrounding the UAE's Golden Jubilee. This reform overhauled documentary evidence, electronic and digital evidence, witness testimony, oaths, and expert appointments.

For litigants and practitioners, the practical mechanics of expert appointment carried over largely unchanged — the court's discretion to appoint an expert, the party-agreement mechanism, and the deposit-based fee system all remain conceptually intact. However, the 2022 law modernized several surrounding provisions, notably expanding the treatment of electronic and digital evidence, which is increasingly relevant in disputes involving financial records, contracts, and communications stored digitally — a distinction expats in tech, fintech, or cross-border commercial disputes should be aware of.

Who Can Serve as an Expert: Federal Law No. 7 of 2012

Separately, Federal Law No. 7 of 2012 (the Law of Experts) governs who is actually eligible to register and practice as a court expert in the UAE. This law requires that an expert be of good conduct, with no prior conviction for a felony or crime involving breach of honor or trust; hold an accredited university degree in their field of specialization; have a minimum number of years of post-graduation professional experience — generally seven years for UAE nationals and longer for non-citizens; and pass procedures and assessments set by the Ministry of Justice before being added to the official experts' schedule. This registration requirement matters directly to expats: it's one of the few concrete, checkable criteria you can use if you intend to challenge an expert's qualifications later in the process.

Step-by-Step: How Dubai Courts Appoint an Expert

Step 1: The Trigger — Party Request or Court Initiative

The process begins in one of two ways. Either a party formally requests that the court appoint an expert to resolve a technical question, or the judge, on their own initiative, determines that the facts before the court require specialist input that the bench cannot provide alone.

Step 2: Party Agreement, Where Possible

If both sides can agree on a specific expert, they may propose that person to the court within a timeframe the judge sets. Courts generally defer to this agreement — it's faster and reduces the likelihood of later disputes over neutrality — unless the court identifies extraordinary circumstances that require it to choose independently.

Step 3: Court Selection, Where No Agreement Exists

Absent agreement, the judge selects one or more experts, drawing either from state civil officials or from the Ministry of Justice's official schedule of registered experts. In practice, courts frequently appoint accounting experts, given how often financial calculation disputes arise in UAE commercial litigation.

Step 4: Deposit Set and Mandate Issued

The court then fixes the amount that must be deposited with the court treasury to cover the expert's fees and expenses, identifies which party bears that cost initially, sets a payment deadline, and defines the expert's mandate — the precise scope of what they are being asked to investigate. This mandate matters enormously: an expert exceeding or straying from their defined mandate can itself become grounds for objection later.

Step 5: Investigation and Report Preparation

Within the boundaries of that mandate, the expert examines the relevant documents, technical evidence, or physical conditions (in construction and property disputes, this often includes site visits), and prepares a written report setting out their findings, methodology, and conclusions.

Step 6: Submission and Party Response

The completed report is submitted to the court. Both parties are then given the opportunity to review it, raise questions about its findings, and submit their own observations, counter-evidence, or requests for clarification before the judge factors the report into a final decision.

Does the Court Have to Appoint an Expert If You Ask?

Not automatically — but UAE courts don't have unlimited discretion to simply refuse. The Dubai Court of Cassation, in Decision No. 86/2008, Vol. 19, p. 1041, held that where a party's only realistic way to prove a critical fact is through non-documentary, technical evidence, the court must either grant the request for an expert or clearly explain, in its ruling, why it is declining to do so.

This is an important protection for expats who may feel outmatched in a dispute against a well-resourced local company. If your claim genuinely turns on a technical question — was the concrete mix defective, were funds misappropriated, was a medical procedure performed to standard — you have a legitimate basis to insist on expert involvement, and a bare refusal from the court, without reasoning, is vulnerable to challenge.

How Expert Fees and the Court Deposit System Work

One feature of the UAE system that often surprises expats is that you never pay the expert directly. Instead, the court calculates a deposit amount intended to cover fees and expenses, designates which party must pay it into the court treasury, sets a deadline, and the expert draws down against that deposit as the investigation progresses rather than receiving lump-sum payment upfront. If the responsible party fails to make the deposit, the expert isn't obligated to proceed, and the court may treat that party as having forfeited their right to rely on the expert appointment unless it accepts a valid excuse for the delay.

This structure exists to preserve the expert's independence. Because payment flows through the court rather than directly from either litigant, there's a built-in safeguard against either side being able to influence — or appear to influence — the expert's conclusions through payment leverage. For expats concerned about facing a home-field disadvantage in UAE litigation against a locally connected opposing party, this deposit system is one of the structural protections worth understanding.

How Much Weight Does an Expert's Report Actually Carry?

This is one of the most misunderstood aspects of the process. The report is not automatically binding on the judge. Once submitted, an expert's findings become part of the evidentiary record, but the court retains full discretion over how much weight to give it. If a judge finds the report unpersuasive, incomplete, or poorly reasoned, the court can disregard it in whole or in part, or order a second expert to be appointed entirely.

This matters in two directions: if the report favors you, don't assume the case is over, since the opposing party can still challenge it and the judge can still discount it. If the report goes against you, it is not necessarily the end of your case — a well-documented, well-argued objection can carry real weight, and courts have shown willingness to appoint a fresh expert where justified.

Can You Challenge a Court-Appointed Expert or Their Findings?

Yes — and expats navigating this process for the first time should know this is a genuine, structured right. Objections generally fall into three categories.

Conflict of Interest

If the expert has a prior relationship with the opposing party — as a former employee, business associate, or consultant — this is grounds for objection, and should ideally be raised as soon as it is discovered.

Lack of Relevant Qualification

An expert registered for general accounting work, for example, may not be the right fit for a highly specialized forensic tracing exercise. Given the registration and experience requirements under Federal Law No. 7 of 2012, mismatches between an expert's registered specialization and the technical demands of your case are a legitimate, checkable basis for challenge.

Procedural Irregularities

This covers issues like the expert exceeding the scope of their mandate, failing to give both parties fair opportunity to respond, not properly documenting their methodology, or failing to meet notification timelines when sharing draft findings.

How to Raise an Objection

• Submitting written observations that directly engage with specific findings, supported by your own technical counter-evidence where possible.
• Requesting clarification or supplementary work from the same expert, where the issue is more about incompleteness than outright bias.
• Formally requesting the appointment of a different expert, where the original report is fundamentally compromised.

Because it is ultimately the judge — not the expert — who decides how much weight the report carries, a well-reasoned, evidence-backed objection can meaningfully shift the outcome, even where the original expert's conclusions were unfavorable to you. The same discipline that goes into drafting a strong memorandum of defense applies here: specific, well-evidenced points persuade judges far more than general disagreement.

Practical Guidance for Expats Facing an Expert Appointment

Before the Expert Is Appointed

• Engage a UAE-qualified lawyer early — how you frame your request and the scope you propose can shape what the expert is authorized to investigate.
• Consider whether joint nomination benefits you — faster, but only pursue it if you're confident in the proposed expert's independence.
• Prepare your documentation in advance — the more organized your records are, the more efficiently your position can be represented.

During the Investigation

• Respond promptly to expert requests for documents, access, or clarification — delays can be read unfavorably.
• Keep your own parallel records of what was submitted, when, and any communications with the expert.
• Flag scope concerns immediately if you believe the expert is exceeding their mandate.

After the Report Is Issued

• Review the report line by line with your legal counsel and, where useful, an independent technical consultant.
• Identify concrete, specific errors rather than general disagreement — precise, evidenced objections carry far more weight than broad dissatisfaction.
• Act within the timeframes the court sets for submitting observations — missing these windows can forfeit your opportunity to formally challenge the findings.
• Weigh the cost of requesting a second expert against the strength of your objection, since this route extends timelines and costs.

How This Compares to the DIFC Courts

For expats working with companies registered in the Dubai International Financial Centre (DIFC), it's worth understanding that the DIFC Courts operate under a completely separate, common-law-based procedural framework — the DIFC Courts Rules of Court (RDC), Part 31 — Experts and Assessors. While mainland Dubai Courts rely almost exclusively on a single court-appointed expert model, the DIFC system offers considerably more structure and party involvement, closer to what expats from the UK, Australia, Singapore, or other common-law jurisdictions would recognize.

Party-Appointed Experts Require Court Permission

Unlike the mainland system, DIFC litigants don't automatically get to submit expert evidence. Under RDC 31.13, no party may call an expert or put an expert's report into evidence without the court's permission, and any such application must identify the specific field of expertise and, where practicable, the actual expert the party wishes to rely on. This is typically addressed at the Case Management Conference stage.

Experts Owe an Overriding Duty to the Court, Not the Party Paying Them

RDC 31.3 to 31.6 establish that it is the expert's duty to help the court on matters within their expertise, and that this duty overrides any obligation to the party who instructed or is paying them. Expert evidence is expected to be the independent product of the expert, uninfluenced by the pressures of litigation, and the expert must not assume the role of an advocate for either side. This principle exists in the mainland system too, in spirit, but the DIFC rules spell it out explicitly and require experts to certify their understanding of this duty in every report.

DIFC Court-Appointed Experts Follow a More Formal Notice Process

When the DIFC Court itself appoints an expert, RDC 31.30 requires the court to notify each party in writing, at least 21 days before the appointment, of the proposed expert's name, the matter on which their opinion will be sought, and their qualifications. The proposed expert must then submit a statement of independence to the court and the parties before accepting the appointment, and parties have 7 days to raise any objection to that independence in writing — a formalized, front-loaded version of the objection right that exists more informally in the mainland process.

Written Questions and Sequential Report Exchange

A distinctive feature of the DIFC system is that parties can put written questions to an expert — including a court-appointed expert — for the sole purpose of clarifying their report, within 28 days of the report's service. If the expert doesn't answer, the court can bar the instructing party from relying on that expert's evidence at all, or from recovering the expert's fees from the other side. Courts can also direct sequential rather than simultaneous exchange of expert reports, and may even direct that opposing experts present evidence concurrently as a panel, where each expert gives a short opening statement and is then questioned by the court and counsel together.

Report Content Requirements Are Far More Prescriptive

RDC 31.55 sets out a detailed checklist DIFC expert reports must satisfy, including disclosing the expert's qualifications, summarizing any range of professional opinion on the issue rather than just their own conclusion, stating clearly which facts fall within their own direct knowledge, and identifying who performed any underlying test or measurement. Reports must close with a statement of truth in a fixed form, confirming the expert's opinions represent their genuine professional view. Mainland Dubai Courts impose no equivalent standardized format.

The Practical Takeaway for Expats

If your dispute involves a DIFC-registered entity or falls within DIFC Courts jurisdiction, expect a process that looks far more like Western common-law litigation — party-nominated experts subject to court permission, formal independence disclosures, written cross-questioning, and detailed report format rules — rather than the more streamlined, judge-driven, single-expert model used in mainland Dubai Courts. Confirming which court system has jurisdiction over your matter should be one of the first things you and your lawyer establish, since it materially changes how the expert process will unfold. This same civil-law-versus-common-law distinction generally holds across the wider GCC: Saudi Arabia, Qatar, Bahrain, and Oman follow a civil-law, court-driven expert model similar to mainland UAE courts, while their financial free zones tend to mirror the DIFC's more adversarial approach.

Strategic Use: Requesting an Expert Before You Even File a Claim

Something rarely covered in general guides to this topic is that expert appointment in the UAE isn't only a tool used once litigation is already underway — it's increasingly used as a pre-litigation pressure tactic, and expats involved in commercial disputes, particularly as contractors, subcontractors, or business owners owed money, should understand how this works before assuming their only path forward is a full court claim.

The Dubai Amicable Dispute Resolution Centre Route

Since the establishment of the Dubai Amicable Dispute Resolution Centre, litigants have an additional, optional forum for requesting an expert appointment before filing a claim with the courts at all. Under the Centre's rules, a party can request the appointment of an expert for a fee of AED 12,000 where the request is not itself a monetary claim. This has become a notable trend among companies owed money by counterparties: rather than heading straight to court, they request an expert report through the Centre first.

Why does this work as leverage? An expert report that favors the applicant can meaningfully strengthen their negotiating position, giving the opposing party a preview of what the evidence would look like if the dispute proceeded to court, and often nudging them toward an amicable settlement rather than risking a worse outcome in formal proceedings. If settlement talks fail, the applicant can still rely on that same expert report later before the court, where its probative value remains subject to the court's own assessment.

It's worth being clear-eyed about this tactic, though: it isn't always effective, and courts are not bound to accept the report's conclusions regardless of how the process began. For expats on the receiving end of such a request, understanding that this is often a negotiating strategy, not necessarily a sign the other side has an overwhelming case, can help you respond proportionately rather than being pressured into an unfavorable early settlement.

Court-Appointed Experts in Disputes Subject to Arbitration

A particularly important nuance for expats in commercial contracts, many of which include arbitration clauses, is what happens when a party seeks a court-appointed expert despite an agreement to arbitrate. This has become increasingly common, sometimes specifically to sidestep arbitration fees or to test whether the opposing party's response might inadvertently waive the arbitration clause.

The Abu Dhabi Court of Cassation's Position

This question reached the Abu Dhabi Court of Cassation in Petition No. 475/2016 (Commercial), where the court reversed a Court of Appeal judgment and held that a party can apply for the appointment of an expert despite the existence of an arbitration agreement, provided that agreement doesn't expressly grant the arbitral tribunal jurisdiction over conservatory and precautionary measures related to the dispute. The court reasoned that an arbitral tribunal cannot rule on such precautionary matters without the parties' express agreement to grant it that authority, and characterized an application for expert appointment as effectively a request for "determination of status" under Article 68 of the then-applicable Federal Law No. 10 of 1992, a step that does not touch the merits of the underlying dispute, which remains reserved for the substantive proceedings.

Why This Matters, and Why It's Not Always a Good Strategy

If your contract has an arbitration clause, an expert report obtained through the courts or the Dispute Resolution Centre still carries meaningfully lower probative value before an arbitral tribunal than before a UAE court. That's because a court-appointed expert's independence is anchored in their duty to the court and their standing on the official court roll, protections that simply don't extend to how an arbitral tribunal will view that same expert's neutrality or credibility.

In practice, pursuing a court-appointed expert in an arbitration-bound dispute tends to work best as a supplementary tactic, to assess case strength early or apply settlement pressure, rather than as a substitute for the arbitration process itself. It typically adds cost and can delay resolution by several months without guaranteeing the leverage the requesting party hoped for. Expats and businesses considering this route should weigh it carefully against simply proceeding directly to arbitration, ideally with input from counsel experienced in both the UAE court system and the relevant arbitral institution's rules.

Frequently Asked Questions

What is a court-appointed expert in UAE law?

A court-appointed expert is a specialist with technical, scientific, or financial expertise, appointed under the UAE's Evidence Law framework to investigate and report on a factual question the court cannot resolve through legal argument or documentary evidence alone.

Which law currently governs expert appointments in the UAE?

Federal Law No. 35 of 2022 (the current Evidence Law), effective since January 2, 2023, governs expert appointments today. It replaced Federal Law No. 10 of 1992, though the core appointment mechanism remains substantially similar.

Who pays for a court-appointed expert in Dubai Courts?

Neither party pays the expert directly. The court sets a deposit amount, designates which party must pay it into the court treasury, and the expert draws fees against that deposit as the investigation proceeds.

Is a judge required to accept the expert's conclusions?

No. The court retains full discretion over how much weight to give an expert's report and can disregard it, request clarification, or appoint a different expert if the findings are unpersuasive or incomplete.

Can both parties agree on who the expert will be?

Yes. If the parties jointly nominate a specific expert within the timeframe the court sets, the court will generally approve that choice, unless it identifies extraordinary circumstances requiring it to select an expert independently.

What can I do if I disagree with a court-appointed expert's report?

You can submit written observations challenging specific findings, request clarification or supplementary work, or formally ask the court to appoint a different expert — particularly where you can show conflict of interest, a mismatch between the expert's qualifications and the technical issue, or procedural irregularities in the investigation.

Does the DIFC or ADGM follow the same process as Dubai Courts?

No. The DIFC Courts and ADGM Courts operate under common-law-based frameworks with a more adversarial approach to expert evidence, distinct from the civil-law, court-appointed expert model used in mainland Dubai Courts and across most of the UAE.

Getting the Right Support

Navigating a court-appointed expert process — from framing the initial request, to responding during the investigation, to building an effective objection if findings go against you — is rarely something to handle without experienced legal guidance, particularly for expats less familiar with UAE civil-law procedures. If you're facing litigation in Dubai Courts where technical or financial evidence is likely to be central to your case, consulting a UAE-licensed lawyer early puts you in a far stronger position to shape the scope of the investigation and respond effectively if the outcome doesn't go your way.