Meghan Laura Bernier, MD

Mustafa Iftikhar, M.D., is the Stephen J. Ryan Assistant Chief of Service and assistant professor of ophthalmology at the Wilmer Eye Institute, Johns Hopkins Medicine. Dr. Iftikhar completed his ophthalmology residency at Wilmer, followed by a vitreoretinal surgery fellowship at Duke University Hospital. His clinical approach is rooted in patient-centered and evidence-based care. Dr. Iftikhar’s research interests include retinal diseases, ocular trauma, and healthcare disparities. He is deeply committed to surgical education and takes great pride in mentoring the next generation of ophthalmologists.

Lisa Maragakis, M.D., M.P.H., FSHEA, FIDSA is a professor of medicine and epidemiology at Johns Hopkins University School of Medicine and the Johns Hopkins Bloomberg School of Public Health. Dr. Maragakis is the Senior Director of Infection Prevention, for The Johns Hopkins Health System and the Hospital Epidemiologist for The Johns Hopkins Hospital. In these roles, she is responsible for the conceptualization, planning, implementation, and development of the Johns Hopkins Health System's infection control and prevention program. Her research interests are the epidemiology, prevention and control of healthcare-acquired infections and antimicrobial-resistant gram-negative bacilli. Dr. Maragakis serves as the Executive Director of the Johns Hopkins Hospital Biocontainment Unit and as Incident Commander for the Johns Hopkins Medicine COVID-19 response. She also serves as the IDSA Co-Chair for the 2022 Update of the Compendium of Strategies to Prevent Healthcare-Associated Infections, and as Co-Chair of the Centers for Disease Control and Prevention's Healthcare Infection Control Practices Advisory Committee (HICPAC).

Dr. Ashish Doshi is a pediatric cardiologist specializing in advanced cardiac imaging at Johns Hopkins Children’s Center in Baltimore, Maryland.Dr. Doshi completed a combined M.D./Ph.D. program at Duke University School of Medicine. His doctoral research was in the field of biomedical engineering, specifically computational modeling of cardiac electrophysiology. He completed his pediatrics residency at St. Louis Children’s Hospital, followed by a fellowship in pediatric cardiology at Children’s National Hospital in Washington, DC. During his cardiology fellowship, Dr. Doshi conducted research at The Johns Hopkins University School of Engineering. After finishing fellowship, he continued this work through a research fellowship funded by the American Heart Association, investigating MRI-based computational models for arrhythmia risk prediction in tetralogy of Fallot and pediatric myocarditis. He subsequently completed training in advanced cardiac imaging at Johns Hopkins Children’s Center.Dr. Doshi’s research interests involve the use of computational methods, particularly image-based biomedical modeling and computer simulation, for risk stratification and clinical decision support in children with congenital and acquired heart disease, with particular interests in hypertrophic cardiomyopathy, repaired tetralogy of Fallot, and single-ventricle disease. He has also conducted work in fetal electrocardiography and the use of cardiac MRI native T1 mapping for detection of heart transplant rejection.