Expert Witness Profiler

Gatekeeper Intelligence Report

Litigation history and Daubert challenge analysis

Dr. Sarah Johnson, MD

Emergency Medicine & Trauma Surgery Expert

Boston, MA

92
Gatekeeper Score
Top 10% in field
Daubert Challenge Analysis
23
Total Challenges
19
Admitted
2
Excluded
2
Limited
Success Rate91.3%

Common Challenge Reasons

MethodologyQualificationRelevance
Recent Challenge HistoryPreview

Smith v. Memorial Hospital

Superior Court of California, Los Angeles County

Admitted
Date:
3/15/2024
Grounds for Challenge:
Qualification, Methodology
Judge:
Hon. Patricia Williams
Court Decision:

Court found expert's methodology reliable and conclusions within scope of expertise. Testimony admitted without limitation.

Davis v. City Medical Center

U.S. District Court, District of Massachusetts

Limited
Date:
1/22/2024
Grounds for Challenge:
Relevance, Legal Conclusion
Judge:
Hon. Robert Chen
Court Decision:

Expert permitted to testify on standard of care but limited on future medical cost projections due to insufficient economic analysis background.

1 additional challenges available

Expert Analysis

Strength Areas

  • Emergency medicine standards
  • Trauma care protocols
  • Hospital liability issues

Potential Vulnerabilities

  • Economic damage calculations
  • Long-term care planning
Full Intelligence Report
  • Complete challenge history
  • Detailed court analysis
  • Opposition strategies
  • Public records search
  • PDF report download
Case Statistics
Total Cases234
Plaintiff Cases156
Defense Cases78
Avg Case Value$2.3M
Peer Comparison
Field RankingTop 10%
92th
Percentile
Public Records
Disciplinary Actions0
Malpractice Claims0
Licensing Issues0