Three Services. One Standard.
Every service is delivered through active, case-specific matching — not a static directory query. Click any service for full detail, typical use cases, and how to request it.
When your case depends on who stands at the witness stand, you need more than a name from a directory. Criterion sources, vets, and places precision-matched expert witnesses across every litigation specialty — handling conflict checks, Daubert screening, and credential verification so you can focus on strategy, not logistics.
- Trial attorneys approaching expert disclosure deadlines
- Cases requiring an active practitioner rather than a career witness
- Multi-specialty cases where different experts are needed simultaneously
- Situations where a prior expert has become unavailable or conflicted
Not every engagement requires courtroom testimony. Our document and case analysis service pairs you with a specialist who evaluates your case materials — records, prior expert reports, technical documentation, and discovery — and delivers a detailed written opinion addressing your key questions. You control whether the analysis ever becomes public.
- Early case assessment before committing to a full expert engagement
- Evaluating and challenging opposing expert opinions and methodology
- Settlement negotiations requiring an independent technical opinion
- Cases where determining merit before client intake is needed
When the evidence is at a physical location, the quality of your inspection expert determines the quality of your case. Criterion coordinates every aspect of the site inspection engagement — expert selection matched to structure type, defect category, and jurisdiction, alongside full scheduling, site access logistics, and final report delivery.
- Construction defect — residential, commercial, or mixed-use
- Premises liability cases involving structural or code issues
- Workplace safety and OSHA-related litigation
- Environmental site assessment matters
Match your situation to the right service
Submit your case details and we'll recommend the right service — or combination of services — for your situation. Or use this guide to narrow it down.
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