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Expert Witness Search

Find the world's leading expert witnesses

We carefully vet every expert in our network of 1+ million expert witnesses to find the right one for your case—for any industry, discipline, or subject matter.

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Top-tier expert witnesses, delivered

We help you retain the premier expert witness candidates based on your case specific criteria.

Expert Search now powered by Radar⚡

Every time you engage an expert through our platform, you'll get an exclusive preview of Radar!

Work with the best of the best

Expert witnesses that matches all criteria

We'll help you engage actively-practicing professionals who match all your requirements for litigation experience, specialty area, professional credentials, certifications, location, fee range, and more.

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Trust your expert immediately

Fully vetted expert witnesses

Each expert undergoes a stringent vetting process, ensuring an impeccable track record and exceptional performance during deposition and cross-examination.

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Speak with your expert before retaining

Expert witness conference call

We provide complimentary conference calls with expert candidates so you can be sure it's the perfect match.

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Streamline your attorney + expert workflow

Expert iQ's Workspace makes attorney + expert collaboration more efficient with secure file sharing, real-time activity tracking, and a built-in resource hub.

Your courtroom edge

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    In a time crunch?

    We offer 24-hour expedited searches to deliver your expert in time for disclosure.

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    Not sure what expert you need?

    Strategize with our research team to find the most appropriate and cost-effective expert witness.


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    Assembling a team?

    Request searches for experts to opine on liability, causation, and damages.


Our scale

  • 1m+

    Experts in our network

  • 200k+

    Successful expert engagements facilitated

  • 98%

    Client satisfaction with expert matches

Trusted by the leading law firms

"Partnering with Expert Institute has been a huge success"

Kathy McArthur, Esq.

McArthur Law Firm

Premier experts at your fingertips

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Expert Witness Search FAQs

We will need key details about your case, such as the required area of expertise, specific issues involved, and any preferences for the expert's qualifications or experience.

We can find a wide variety of experts, including physicians, engineers, intellectual property consultants, and specialized professionals such as forensic linguists, agricultural scientists, and forensic accountants. Our extensive network of over 1 million experts covers a vast range of fields, ensuring we can deliver the right fit for your specific case needs. Our team is ready to provide tailored expertise to meet your unique requirements.

Expert candidates are vetted through a comprehensive screening that verifies their backgrounds and credentials. This process includes checks for criminal records, licenses, certifications, professional sanctions, previous litigation experience, and any potential conflicts of interest.

If the initial candidates aren’t the perfect fit, we’ll keep searching until you’re satisfied. We provide complimentary calls with multiple candidates, allowing you to gain different perspectives and choose an expert who best aligns with your case needs. We continue working to find the ideal match so that you’re confident in your choice.

To retain an expert, we will match you with a vetted expert from our network after discussing your case details with our team. You'll receive a shortlist of qualified candidates to review, and we’ll facilitate an introduction, allowing you to meet with the expert before making your decision.

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