Christine Burke is available as an expert witness in forensic genetic genealogy and investigative genetic genealogy cases. Expert witness services include case evaluation, report preparation, deposition testimony, and trial testimony.
An FGG/IGG expert witness is a qualified professional who provides independent, informed opinion on forensic genetic genealogy and investigative genetic genealogy matters in a legal proceeding. The expert explains the methodology, evaluates how it was applied, and helps the court understand the strengths and limits of the technique. Expert witness work is distinct from investigative consulting; the expert’s role is to provide objective, well-grounded opinion to the court, not to advocate for a particular outcome.
An agency or prosecutor may retain an expert witness when a case involving FGG-derived evidence is moving toward prosecution, when the methodology may be challenged, or when the court would benefit from a clear explanation of how genetic genealogy works and its investigative limits. Early retention allows the expert to evaluate the case, prepare a report, and support disclosure and pre-trial motions effectively.
Christine Burke is a retired police detective and sergeant with specialized expertise in forensic genetic genealogy, investigative genetic genealogy, and law-enforcement policy, procedure, and culture. Her operational law-enforcement background informs her ability to explain FGG methodology and its investigative application clearly to counsel and the court.