Expert testimony at trial: Admissibility versus reliability

Expert Opinions

By Norman Ruber

Norman Ruber has been an Illinois trial lawyer for approximately 40 years. In bench and jury and trials in both Illinois and federal court, he has presented and cross-examined numerous expert witnesses. These include physicians, medical examiners, evidence technicians, economists, psychiatrists, psychologists, accountants, architects, business valuation experts, and other forensic professionals. His current column focuses on Illinois and federal court opinions related to expert witness disclosure and testimony. He can be reached at normanruber@outlook.com.

Posted March 31, 2020 4:04 PM

On the July 2014 evening before she died, 32-year-old Kathleen King, along with her three boys and husband, Shadwick, went to a Fourth of July party at her father’s home.Kathleen and Shadwick left the family get-together about 10:45 p.m. Their children remained behind and stayed overnight at their grandfather’s.No injuries were apparent on Kathleen when she left her dad’s. After the party Shadwick and Kathleen stopped at a bar on their way home, leaving about 2 a.m.Later, Shadwick told the police …

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