Medicolegal Death Investigation Systems, Jurisdiction, and Legal Authority
Where authority comes from
Every power a death investigator exercises - taking custody of a body, securing a scene, ordering or authorizing an autopsy, subpoenaing medical records, pronouncing death, releasing remains - flows from a state or local statute, not from professional custom. Know the two structural models: coroner systems, where the official is elected or appointed under statutory qualifications that may not include medicine, and medical examiner systems, where an appointed physician, usually a forensic pathologist, directs the office. Many jurisdictions are mixed, with a coroner who refers cases to a pathologist. A recurring trap is assuming a coroner must be a physician or that an investigator may authorize an autopsy without the office's legal authority. Another is assuming consent from next of kin is required before an official autopsy; in most jurisdictions it is not.
Jurisdiction
Jurisdiction generally attaches where the body is found or where death is pronounced, not where the fatal injury occurred, though some statutes also grant authority at the place of injury. Deaths on federal property, tribal land, military installations, or in custody raise concurrent-authority questions.
Reportable deaths
Memorize the typical statutory categories: deaths by violence, suicide, or accident; sudden deaths when the decedent was in apparent good health; deaths unattended by a physician; deaths in custody or at work; deaths during or shortly after a medical procedure; unidentified persons; and deaths suspicious in circumstance. A hospital death is not automatically outside your jurisdiction.
Rule of thumb
Let the body define jurisdiction, and let the statute define authority. When a question offers a choice between custom and statute, choose statute.