ISO 15189 training helps medical laboratory professionals develop the knowledge and practical skills needed to understand and apply quality and competence requirements in medical laboratories. The training generally covers ISO 15189 requirements, risk management, personnel competence, equipment controls, laboratory processes, measurement traceability, documented information, internal auditing, nonconformity management, and continual improvement. It can benefit laboratory managers, quality professionals, technical personnel, internal auditors, consultants, and employees involved in laboratory quality management. Practical exercises and case studies can strengthen understanding and support effective implementation. Completing ISO 15189 training can support accreditation readiness, improve laboratory quality practices, strengthen risk management, enhance process consistency, and contribute to reliable laboratory performance.