We help medical experts and clinical reviewers interpret the technical data behind the medical record — so you can give stronger, more defensible opinions grounded in audit trails, access logs, and system behavior.

Why Experts Need More Than the Printed Record

As an expert, you’re asked to evaluate standards of care based on documentation. But EMRs rarely tell the whole story — notes are backdated, alerts are dismissed, and access history is often missing entirely from record productions. At Comperio, we help bridge the gap between medicine and metadata. Our team supports expert reviewers and medical witnesses by aligning clinical timelines with the digital evidence behind them, giving you the clarity, confidence, and support to hold your ground under questioning.

How We Support Medical Experts

  • Metadata & Timeline Analysis
    We map user activity and system timestamps to your clinical findings, so you know who saw what, when.
  • Note Authorship & Edit Validation
    We identify when notes were written, who signed them, and whether they were modified after the fact.
  • Alert & Workflow Context
    We explain how Epic, Cerner, Meditech, and other systems surface patient safety warnings and how providers interact with those alerts.
  • Pre-Testimony Technical Briefings
    We equip you with structured evidence to support or challenge documentation, including timelines, user logs, and EMR context.
  • Expert Reports & Declarations
    When needed, we provide expert-style charts and exhibits you can rely on to illustrate your findings or reinforce your opinion.

Why Experts Trust Comperio

  • We Understand the Intersection of Care & Systems
    Our team includes healthcare IT veterans who’ve built, configured, and supported the exact systems your defendants used.
  • We Help You Prepare for Cross
    Anticipate challenges from opposing counsel about access logs, alert fatigue, or workflow assumptions, and be ready with answers.
  • We’re Independent, Confidential, and Precise
    We operate under strict NDAs, support both plaintiff and defense teams, and focus on facts, not speculation.
  • Trusted by Top Trial Teams Nationwide
    Our work has supported experts in high-stakes wrongful death, sepsis, delay-in-diagnosis, and birth injury cases.

Where We Add Value in Your Case

  • Before you issue your opinion — we can help validate assumptions
  • While drafting your report — we’ll provide digital timelines and authorship clarification
  • Ahead of deposition or trial — we’ll prep you with metadata context and platform insight
  • When challenged, our documentation can corroborate your conclusions.

Built for Clinical Experts, Not Coders

You don’t need to learn Epic or Cerner to use us. We translate complex EMR structures into easy-to-follow timelines, annotations, and facts that support your medical reasoning — not replace it.

Contact Us


Schedule a Free Initial Case Review

Debating a case theory or stuck on a critical decision point? Our extensive understanding and technical knowledge of electronic medical record systems will help you unravel the complex nature of digital health data and increase the speed and efficiency at which you build a winning case!

Schedule a free case review with one of our experts today!