Since the medical error death of her young son Lewis in 2000, Helen Haskell has worked to bring the patient voice to healthcare safety and quality. Helen is president of the American nonprofit patient organizations Mothers Against Medical Error and Consumers Advancing Patient Safety and is an Institute for Healthcare Improvement senior fellow. She is Chair of WPA Patient Safety and Quality Council and former co-chair of the WHO Patients for Patient Safety Advisory Group and a recently retired board member of the Accreditation Council for Graduate Medical Education and the Institute for Healthcare Improvement. She is a member of the board of directors of the International Society for Rapid Response Systems, the Patient Safety Action Network and is on the steering committee of Consumers United for Evidence-Based Medicine. She serves on many other boards and committees, including quality and safety committees at the National Quality Forum, AHRQ, and the Center for Medicare and Medicaid Services. She was a winner of Consumer Reports’ first National Excellence in Advocacy award in 2011 and was named by Modern Healthcare magazine as one of the “100 Most Powerful People in Healthcare” in 2009 and by Becker’s Hospital Review as one of 50 leaders in patient safety in 2015, 2016, and 2017. She has written numerous journal articles and patient educational materials on patient safety and patient engagement and is co-editor of an interprofessional textbook using patient narrative to teach patient safety and professional competencies. She has been featured in dozens of articles and videos on patient safety, including Transparent Health’s Lewis Blackman Story, shown in hospitals and medical and nursing schools across the world.