Before March 2020, the idea of a forensic accountant delivering expert witness testimony from a home office over Zoom would have seemed far fetched in most U.S. courtrooms. Fast forward to 2026, and remote expert witness testimony has become a recognized and increasingly debated feature of the legal landscape.

If you’re involved in fraud litigation, a financial investigation, or any case that hinges on expert analysis, understanding what changed and what the rules say now is no longer optional. The stakes are too high. Whether you’re an attorney, a compliance officer, or a business owner navigating a fraud dispute, this guide breaks down exactly where things stand.

What the Rules Actually Say: Rule 43 and the “Compelling Circumstances” Standard

The foundation of remote trial testimony in federal civil cases is Federal Rule of Civil Procedure Rule 43(a). Under this rule, witness testimony must generally be taken in open court. Remote testimony delivered via contemporaneous video transmission is only permitted when a party can demonstrate “good cause in compelling circumstances” with “appropriate safeguards.”

That phrase compelling circumstances has been the gatekeeper. Courts have historically interpreted it narrowly, prioritizing in person testimony because face to face examination allows jurors and judges to assess credibility and demeanor directly.

COVID 19 cracked that door open. As courts nationwide shut down or shifted to virtual proceedings starting in 2020, judges began permitting remote expert witness testimony at scale, citing pandemic conditions as compelling circumstances. What began as emergency accommodation evolved into a widespread operational norm.

Now, as of October 2025, the Federal Advisory Committee on Civil Rules has formally taken up the question of whether the “compelling circumstances” standard should be eased or eliminated for remote trial testimony a move that would represent the most significant procedural shift in decades. Meanwhile, the D.C. Superior Court has already moved to eliminate the “compelling circumstances” requirement in proposed amendments to its own Rule 43(b), citing extensive pandemic era experience showing that remote live testimony can be effective.

The debate is active. As of February 2026, advocacy groups like Lawyers for Civil Justice have submitted formal comments arguing that the in court preference should remain, while proponents of reform argue the opposite.

How COVID Permanently Changed Expert Witness Practice

The expert witness services market was valued at approximately $670 million in 2024 and is projected to nearly double to $1.55 billion by 2033, growing at roughly 11% annually. Much of that growth is tied directly to the normalized use of remote testimony and virtual hearings that COVID accelerated.

Before 2020, remote depositions existed but were rare and often contentious. By mid 2020, courts across the country from district courts to appellate bodies were authorizing virtual depositions and remote testimony as standard procedure. What emerged wasn’t just a workaround; it was a proof of concept.

Several lasting changes took hold:

• Expert witnesses became more accessible. Attorneys could retain specialists from across the country or the world without requiring them to spend a full day traveling to a courthouse. California courts documented increased expert witness availability directly tied to remote participation options.
• Virtual depositions normalized. Lawyers grew more skilled at examining and cross examining experts on camera, developing techniques for presenting exhibits, maintaining control, and reading witness responses through a screen.
• Costs fell significantly. Eliminating travel expenses, hotel stays, and lost billable days reduced the cost of securing expert testimony a meaningful factor in complex fraud cases where expert fees already run high. (See our 2026 Fraud Investigation Pricing Guide for context on overall investigation costs.)
• Technology infrastructure matured. Courts invested in secure video platforms, digital exhibit sharing systems, and remote oath administration protocols.

Where Remote Expert Witness Testimony Stands Today

In 2025–2026, the landscape is best described as hybrid and jurisdiction dependent. Here’s what that means practically:

Federal civil courts still operate under Rule 43(a)’s “compelling circumstances” standard for trial testimony, though judges have shown broader willingness to find compelling circumstances since COVID. Remote depositions, however, face no such high bar they’ve become routine.

Bankruptcy courts are ahead of the curve. Proposed 2025 amendments to bankruptcy rules would remove the “compelling circumstances” requirement while retaining a “cause and appropriate safeguards” standard, making remote testimony far easier to authorize.

State courts vary widely. Some states moved swiftly to adopt permanent remote friendly rules post COVID. Others have reverted to strong in person preferences. Attorneys must check jurisdiction specific rules before planning expert witness logistics.

Criminal cases face the highest bar. Constitutional Confrontation Clause protections mean defendants generally have the right to face witnesses in court. Remote prosecution expert testimony in criminal cases remains rare and tightly constrained courts have consistently held that convenience alone is not enough to override this right.

For fraud cases specifically which often involve forensic accountants, fraud examiners, and financial analysts as expert witnesses the hybrid model has become standard for depositions while trial testimony still tends to favor in person appearances when feasible. If you’re evaluating what a fraud expert witness actually does or how courts evaluate their credibility, understanding this distinction matters for case strategy.

What Research Says About Remote Testimony and Credibility

One of the most persistent concerns about remote expert witness testimony is juror perception: does a witness appearing on a screen carry less credibility than one standing in the courtroom?

The research is more reassuring than many attorneys expect. Studies examining juror assessments of remote versus in person witnesses have found that credibility judgments are not consistently or significantly impaired by video presentation provided the technology works reliably and the witness presents professionally. A poorly lit background, audio dropouts, or a witness who appears distracted can undermine credibility in ways that have nothing to do with the substance of their opinions.

What this means for fraud litigation: the quality of remote testimony depends heavily on preparation. An expert witness who has testified remotely before, who controls their environment, and who maintains authoritative presence on camera can be just as persuasive as one in the courtroom. The difference often comes down to whether the expert and the retaining party treated the remote format with the same rigor they’d apply to live testimony.

This connects directly to questions of expert witness credibility in fraud trials and why experts sometimes lose credibility during cross examination.

Practical Implications for Organizations Involved in Fraud Disputes

If your organization is involved in a fraud investigation, civil litigation, or regulatory proceeding where expert testimony will be required, here’s what you need to plan for:

Before retaining an expert:

• Ask whether they have experience testifying remotely and, specifically, whether they’ve done so at trial (not just deposition).
• Confirm their technical setup: secure, high quality video connection; professional background; reliable audio; and a distraction free environment.
• Discuss jurisdiction with your attorney. The rules in your court may significantly affect whether remote testimony is even an option at trial.

During case preparation:

• Remote depositions of opposing experts are now standard. Don’t underestimate the importance of thorough deposition preparation even in a virtual format the transcript and any video record carries the same legal weight.
• If your own expert will testify remotely at trial, motion practice may be required. Document the “compelling circumstances” clearly: expert location, travel barriers, cost, timing constraints.
• Conduct at least one full technical rehearsal before any live testimony.

Exhibit management:

• One underestimated challenge in remote expert testimony is demonstrating complex financial data, charts, or documents. Work with your legal team to establish a clear protocol for sharing exhibits electronically in real time.

For cases involving forensic accountants, this connects to a deeper set of questions when you need a forensic accountant versus an expert witness, what evidence investigators actually look for, and how to document financial fraud so it holds up in court.

What’s Coming: Rule Changes on the Horizon

The Federal Rules Advisory Committee’s active deliberations on Rules 43 and 45 signal that further changes are coming though the timeline remains uncertain.

Proposed amendments to Rule 45 would redefine the “place of compliance” for remote testimony as the location where the witness physically appears, rather than the courthouse. This matters because it would resolve geographic constraints that currently limit how subpoenas apply to remote witnesses.

The debate over Rule 43(a) is more contested. Proponents of loosening the “compelling circumstances” standard argue that pandemic era experience proved remote testimony can be fair and effective. Opponents maintain that in person testimony preserves important truth telling incentives and demeanor assessment that courts shouldn’t abandon.

Organizations and attorneys should monitor these developments closely. A rule change that makes remote testimony the default option rather than the exception would have significant implications for how expert witnesses are retained, prepared, and presented in fraud and financial litigation.

Conclusion: Remote Testimony Is Here to Stay But Know the Rules

COVID didn’t invent remote expert witness testimony. It normalized it, stress tested it, and created the conditions for a lasting procedural evolution. In 2026, whether an expert witness can testify remotely depends on the court, the case type, the jurisdiction, and your ability to satisfy current legal standards.

For organizations navigating fraud disputes, the practical takeaway is straightforward: don’t assume remote testimony is automatic, and don’t assume it’s impossible. Work with experienced legal counsel and qualified fraud experts who understand both the procedural landscape and the credibility dynamics of virtual testimony.

If you’re in the early stages of a fraud matter and need guidance on when to bring in a fraud expert witness or how to choose the right expert, having an informed partner matters. The rules are evolving your strategy should evolve with them.

Frequently Asked Questions

1. Can an expert witness testify remotely at trial in federal court? Yes, but it requires meeting a “good cause in compelling circumstances” standard under Federal Rule of Civil Procedure 43(a). Courts have more regularly found compelling circumstances since COVID, but in person testimony remains the default preference. Attorneys must file a motion and demonstrate clear justification.

2. Are remote expert depositions treated the same as in person depositions? For most practical and legal purposes, yes. Remote depositions have become routine since 2020, and courts have established clear protocols for oath administration, exhibit sharing, and recording. The resulting transcript and any video record carry the same legal weight as in person depositions.

3. Can expert witnesses testify remotely in criminal cases? This is significantly more restricted. The Confrontation Clause of the Sixth Amendment gives defendants the right to face witnesses against them. Remote prosecution expert testimony in criminal cases is rarely permitted, and courts have consistently declined to authorize it based on convenience alone.

4. Does testifying remotely hurt an expert witness’s credibility with a jury? Research suggests credibility is not consistently impaired by remote presentation when the technology works well and the witness presents professionally. Poor technical quality, weak on camera presence, or unprofessional environments can harm credibility but a well prepared expert can be equally persuasive remotely.

5. What should organizations look for when retaining an expert who may testify remotely? Prioritize experts who have prior experience with remote testimony, possess professional grade technical setups, and have reviewed jurisdiction specific rules with your legal team. Conduct full technical rehearsals and establish clear exhibit sharing protocols well before any hearing or trial date.

6. Are the federal rules on remote testimony changing? Yes actively. As of late 2025 and early 2026, the Federal Advisory Committee on Civil Rules is deliberating proposed amendments to Rules 43 and 45 that could ease or restructure the current “compelling circumstances” standard. Bankruptcy court rules are already moving in this direction. Organizations should monitor these developments and consult legal counsel about how any rule changes could affect pending or anticipated litigation.

References

1. U.S. Courts Advisory Committee on Civil Rules. (2025). Annual Report 2025: Recent and Proposed Amendments to Federal Rules. https://www.uscourts.gov/data news/reports/annual reports/directors annual report/annual report 2025/recent and proposed amendments federal rules annual report 2025
2. U.S. Courts Advisory Committee on Evidence Rules. (2025). Evidence Rules Committee Report, December 2025. https://www.uscourts.gov/sites/default/files/document/2025 12 01_evidence_rules_committee_report.pdf
3. Bailey Glasser LLP. (2025). Is the Future of the Civil Trial Hybrid? Federal Rules Committee Considering Amendments to FRCP 43. https://www.baileyglasser.com/news client alert future of civil trial hybrid frcp 43 amendments
4. Lawyers for Civil Justice. (2026). The “Compelling Circumstances” Requirement for Remote Testimony Should Not Be Removed from Rule 43(a). https://www.uscourts.gov/sites/default/files/document/26 cv 5_suggestion_from_lcj_ _rule_43.pdf
5. D.C. Courts. (2022). Proposed Amendments to Superior Court Rule 43(b)   Evidence. https://www.dccourts.gov/sites/default/files/rules superior court/Civil%20Rule%2043.%20Evidence_1.pdf
6. Pro Te: Solutio. (2025, December 15). Rule 45, Remote Testimony, and the Future of Subpoenas in Medical Device Litigation. https://protesolutio.com/2025/12/15/rule 45 remote testimony and the future of subpoenas in medical device litigation/
7. California Courts Newsroom. (2021). Report: Remote Proceedings Increased Access for Court Users During Pandemic. https://newsroom.courts.ca.gov/news/report remote proceedings increased access court users during pandemic
8. Business Research Insights. (2024). Expert Witness Services Market Size 2025–2033. https://www.businessresearchinsights.com/market reports/expert witness services market 113004
9. Legit Cases. (2024, September 20). Emerging Trends in Expert Witness Testimony: Technological Advancements and Changing Legal Landscapes. https://legitcases.com/emerging trends in expert witness testimony technological advancements and changing legal landscapes/
10. Forensis Group. (2026). How to Qualify an Expert Witness Under Rule 702 in 2026. https://www.forensisgroup.com/resources/expert legal witness blog/how to qualify an expert witness in 2025 voir dire questions strategy and rule 702 guidance
    

Disclaimer: This article is provided for informational and educational purposes only. It does not constitute legal, financial, or professional advice, and reading it does not create an attorney client or professional relationship of any kind. Laws, court rules, and procedural standards vary by jurisdiction and change frequently. Consult a qualified attorney or other licensed professional for guidance specific to your situation. For questions about FraudOrder services, visit https://fraudorder.co/