California's Donor Milk Law Sparks 30% Surge in Demand, Calls for More Donors

California's AB3059 law has significantly increased access to donor milk for medically fragile newborns, leading to a 30% surge in demand that now requires more nursing mothers to donate to meet the need.

June 23, 2025
California's Donor Milk Law Sparks 30% Surge in Demand, Calls for More Donors

California's recent legislative change, AB3059, has markedly increased the demand for donor milk, with Mothers’ Milk Bank California reporting a 30% surge in requests. This law, known as the Human Milk Bill, mandates insurance coverage for medically necessary pasteurized donor human milk and removes previous barriers for hospitals to distribute it, making this life-saving resource more accessible to families with vulnerable newborns.

The increased accessibility, while a significant step forward in neonatal care, has outpaced the current supply of donor milk, putting at risk the timely availability of this essential nutrition for infants in need. Jennifer Benito, CEO of Mothers’ Milk Bank California, emphasizes the critical need for more donors to bridge this gap, highlighting the importance of community action in the wake of policy change.

With over 36,000 preterm births recorded in California in 2023, the demand for donor milk extends beyond NICUs to Well Baby and Postpartum units, where its benefits for full-term newborns are increasingly recognized. Mothers’ Milk Bank California is expanding donor support with new initiatives, including Saturday screening appointments, at-home milk pick-up services, and additional drop-off locations, to make the donation process as convenient as possible.

The success of AB3059 hinges not only on its legislative achievements but also on the collective effort of eligible nursing mothers to donate, ensuring that every baby in need can access donor milk without delay. For more information on how to donate, visit https://mothersmilk.org/.