Phillip Chang Chief Medical Officer, CommonSpirit Health Phillip Chang, M.D., is chief medical officer of CommonSpirit Health.
Data, Quality Measures, Innovation, Telling the Hospital Story The CMO’s Role in Better Outcomes Apr 6, 2026 By Phillip Chang, M.D. In this conversation, Phillip Chang, M.D., chief medical officer of CommonSpirit Health, shares insights on measuring data and quality, leading clinicians through change and building a more patient-centered future.