Ed Chen, MD

Morgan Katz, M.D., MHS, is an Associate Professor of medicine at The Johns Hopkins University School of Medicine and the Director of Antimicrobial Stewardship at Johns Hopkins Bayview Hospital. Her area of clinical expertise is infectious diseases. Her research interests lie in infection control and antibiotic stewardship in long-term care facilities. She has focused her career on designing feasible interventions to reduce antimicrobial resistance and transmission of infection in the long-term care setting. She served as a member of the White House Nursing Home Commission to guide the Centers for Medicare and Medicaid in their response to Coronavirus in long-term care facilities, and has published widely on infection prevention and antibiotic stewardship in long-term care.

Dr. William J. Ravekes is an associate professor of pediatrics at the Johns Hopkins University School of Medicine. A pediatric cardiologist, Dr. Ravekes serves as medical director of the Pediatric Heart Transplant and Mechanical Circulatory Support Program as well as pediatric cardiology fellowship director. He also specializes in non-invasive imaging, fetal echocardiography and the perioperative and intensive care of fetuses, infants, children and adults with congenital heart disease.Dr. Ravekes earned his medical degree at the George Washington University School of Medicine. He completed a pediatrics residency and chief residency at Lucile Salter Packard Children's Hospital at Stanford and a fellowship in pediatric cardiology at Boston Children’s Hospital. He served on the faculty of Texas Children’s Hospital prior to joining Johns Hopkins.His research interests include echocardiographic assessment of cardiac function, aortopathies, heart failure and transplantation, and medical education. He has published more than 90 scholarly articles.

Dr. Allan Gottschalk is an associate professor of anesthesiology and critical care medicine at the Johns Hopkins University School of Medicine. His areas of clinical expertise include anesthesiology. Dr. Gottschalk serves as the director of the Postdoctoral Research Training Program in the Department of Anesthesiology and Critical Care Medicine.Dr. Gottschalk received his undergraduate degree in biomedical engineering from Boston University and his M.S. in systems engineering and biomedical engineering from the University of Pennsylvania. He earned his M.D. and Ph.D. from the University of Pennsylvania. He completed his residency at the University of Pennsylvania and performed a research fellowship at the University of Pennsylvania Department of Anesthesia. Dr. Gottschalk joined the Johns Hopkins faculty in 2001.Prior to joining Johns Hopkins, Dr. Gottschalk was an assistant professor of anesthesia at the University of Pennsylvania. There, he was also a member of the Sleep Center, the Vision Center and the Institute for Neuroscience.Dr. Gottschalk serves on the editorial boards of several journals, including The Scientific World Journal and World Journal of Anesthesiology. He was recognized by Johns Hopkins with a Service Excellence Award in 2011. He is a member of numerous professional organizations, including the American Association for the Advancement of Science and the Institute of Electrical and Electronics Engineers.