Susan Cheng MD (IMAGE) Cedars-Sinai Medical Center Caption Susan Cheng, MD, MPH, MMSc, is one of three co-principal investigators leading research on the impact of COVID-19 on minorities. Credit Photo by Cedars-Sinai Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.