Forensic statistics is the application of probability models and statistical techniques to scientific evidence, such as DNA evidence, and the law. In contrast to "every day" statistics, to not engender bias or unduly draw conclusions, forensic statisticians report likelihoods as likelihood ratios (LR).
In contrast, a medical examiner is typically a physician who holds the degree of Doctor of Medicine or Doctor of Osteopathic Medicine. Ideally, a medical examiner has completed both a pathology residency and a fellowship in forensic pathology. In some jurisdictions, a medical examiner must be both a doctor and a lawyer, with additional training in forensic pathology.