Annabelle de St. Maurice

Dr. Annabelle de St. Maurice is an assistant professor of pediatrics in the division of infectious diseases at the David Geffen School of Medicine at UCLA and co-chief infection-prevention officer at UCLA Health. She also leads UCLA’s Pediatric Infection Control and Antibiotic Stewardship Programs.

De St. Maurice previously worked with the Epidemic Intelligence Service at the Centers for Disease Control and Prevention, where she studied the epidemiology of viral hemorrhagic fevers.

Her research and clinical interests focus on mitigating the spread and severity of infectious diseases through vaccines and infection control practices. She has studied the impact of pneumococcal vaccine on invasive pneumococcal disease rates, risk factors for hantavirus pulmonary syndrome, the epidemiology of Rift Valley fever disease, and the long-term effects on survivors of Ebola.