The medical peer review privilege can be waived if certain conditions are not met. In a recent malpractice case, a hospital claimed peer review privilege for documents including a root cause analysis of a patient's death. However, the court ruled the privilege was waived because the hospital failed to provide an adequately descriptive privilege log and the attorney had not reviewed the documents. When produced, the documents revealed crucial facts not in the medical records that were damaging to the hospital's liability. Healthcare providers and review companies must understand jurisdiction-specific peer review laws and ensure all legal requirements are followed to maintain privilege protection of sensitive documents.