Medical Consultation in Causes of Saints

When a proposed miracle is a healing, the Dicastery for the Causes of Saints submits the case to medical experts. Their task is limited and exact: to determine the diagnosis, prognosis, treatment, course, completeness, durability, and possible natural explanation of the recovery. They do not decide whether God acted miraculously or whether the candidate is a saint.^[2]

The consultation protects the cause from wishful inference and from asking theology to settle questions medicine can answer. The experts apply the current state of science, require adequate clinical documentation, and can reject, suspend, or request further study of a case whose records do not support a reliable judgment.

The diocesan inquiry gathers original records, imaging, laboratory results, clinical notes, testimony of attending physicians, and expert opinions. Identity and chronology must be secure. A dramatic improvement is not enough when the original diagnosis was uncertain, treatment reasonably explains the outcome, follow-up is too short, or the evidence has been reconstructed only after devotion to the candidate began.^[3]

Classical descriptions ask whether a healing was complete, lasting, rapid or instantaneous, and inexplicable. The application is medical rather than formulaic: different diseases and interventions require different forms of proof, and a panel's conclusion is framed according to what science can or cannot presently explain.

A favorable medical judgment does not by itself establish a miracle. Theological consultors subsequently examine whether the healing can be attributed to the intercession of the one candidate under consideration, whether prayer preceded the event, and whether the causal religious context is sufficiently clear. Mixed invocation of many prospective saints can make attribution difficult even when the recovery is medically extraordinary.

Cardinals and bishops of the Dicastery then evaluate the cause, and the decision to authorize a decree of miracle belongs to the pope. This ordered sequence respects the real competence of physicians while refusing to reduce a miracle either to a gap in medical knowledge or to a purely private feeling.