This book investigates the systemic failures within medication use processes and proposes a management-based framework to enhance drug therapy outcomes and patient safety. Authors Charles D. Hepler and Richard Segal, both established experts in pharmacy practice and healthcare systems, synthesize clinical data with organizational theory. They argue that medication errors are rarely the result of individual negligence alone, but rather the product of flawed systems that require a comprehensive, value-based redesign to ensure therapeutic success.

Experts in the field of pharmacy management recognize this work as a foundational text for understanding the intersection of clinical outcomes and organizational systems. Readers frequently note the academic density of the prose, which serves as a rigorous guide for healthcare professionals aiming to reduce error rates through structural reform.