A personal injury case can turn on evidence that goes beyond what the parties themselves can describe. Medical records, accident reports, and photographs tell part of the story. The rest sometimes requires explanation from someone with specialized training. Expert witnesses in personal injury cases help explain technical evidence through specialized analysis and, when a court admits their testimony, give a judge or jury information to consider.
What an Expert Witness Does
An expert witness is someone qualified by knowledge, skill, experience, training, or education to help a judge or jury understand evidence or resolve a disputed fact. A fact witness primarily describes personal observations. An expert may offer specialized opinions when the court determines that the testimony meets Maryland’s admissibility requirements.
Types of Experts Who May Contribute
Several kinds of experts appear in personal injury matters, and the right one depends on the facts of the case. Medical experts explain the nature of injuries, treatment needs, and future care requirements. Accident reconstruction specialists use physical evidence and engineering principles to analyze how a crash may have occurred. Economists may estimate lost earnings and the financial effects of reduced earning capacity. Vocational experts address how an injury affects a person’s ability to work.
In cases involving unsafe property conditions or defective products, additional experts in engineering, safety standards, or industry practices may also contribute.
How Expert Testimony Strengthens a Claim
Insurance companies and defense attorneys frequently challenge the extent of an injured person’s harm. Expert witnesses in personal injury cases help counter those challenges with professional analysis. A qualified treating physician or other medical expert may explain the injuries, their relationship to the incident, and any reasonably supported future treatment needs or permanent limitations. An economist may estimate future economic losses using supported assumptions about the person’s work prospects and limitations.
Expert analysis can also help explain the factual basis for a claim during settlement negotiations, though it does not guarantee a settlement or a particular result.
Maryland Standards for Expert Testimony
Maryland courts evaluate expert testimony under Maryland Rule 5-702 and the Daubert reliability framework adopted in Rochkind v. Stevenson in 2020. The judge considers whether the witness is qualified, whether the testimony is appropriate to the subject, and whether a sufficient factual basis supports the opinions. Judges act as gatekeepers, and the court can exclude unsupported opinions or unjustified leaps from the evidence to a conclusion.
Why Early Preparation Matters
Experts may need time to review records, analyze evidence, and develop supported opinions. In Maryland circuit court litigation, scheduling orders set deadlines for identifying expected expert witnesses, and discovery may require disclosure of their opinions and supporting grounds. Early preparation helps counsel meet those deadlines and address potential challenges to the testimony.
Contact Mobley & Brown About Your Personal Injury Case
If you have been injured and are considering a personal injury claim, Mobley & Brown can help you understand how expert testimony may support your case. Call 410-385-0398 today to discuss your situation and learn how we can help protect your rights.
