Gabby joined the Gates Foundation in August 2024 on the Maternal, Newborn, Child Nutrition & Health team. She works on the microbiome portfolio, which focuses on microbiome- and food-based interventions to improve pregnancy, fetal, and childhood outcomes in low-and-middle income countries. Previously, she received her PhD in Chemistry at Stanford University with Dr. Carolyn Bertozzi as an NSF GFRP and Hertz Foundation Fellow. Her PhD focused on glycobiology and mucin biology, including novel approaches to degrade cancer-associated mucins.