The Breast-Q Augmentation module is a new and unique questionnaire for measuring patient-reported outcomes following breast augmentation. It has undergone a rigorous development and validation process and is currently the only questionnaire for breast augmentation that meets international and federal standards for questionnaire development. The Breast-Q Augmentation module covers a comprehensive set of concerns of breast augmentation patients, including satisfaction with breasts and impact on quality of life. With its excellent psychometric properties, the Breast-Q Augmentation module can provide clinicians and researchers with a wealth of essential data to improve the field of breast augmentation from the perspectives of both surgeons and patients.