For years, young people across the United States have faced worsening behavioral health outcomes, including rising rates of anxiety, depression, trauma, and behavioral crises. Systems across the country, largely designed to respond after emergencies occur, often struggle to provide consistent, preventive support, resulting in many children not receiving the help they need.
To address this challenge in California, the Children and Youth Behavioral Health Initiative (CYBHI) was introduced by Governor Gavin Newsom as part of a Master Plan for Kids’ Mental Health. Backed by more than $4 billion in state investment, CYBHI set out to fundamentally reshape how behavioral health supports are delivered to children, youth, and families across California. The ambition was clear: shift the system toward prevention and early intervention, and connect services across education, healthcare, and community organizations, rather than allowing them to operate in isolation.
The CYBHI included more than 20 workstreams across five departments, including the Department of Health Care Services (DHCS).
To help translate that ambition into action, DHCS worked with McKinsey to design and implement new programs, bringing support directly to children and youth where they already spend their time—at school, at home, in digital spaces, and in their communities.
California’s leaders recognized that incremental fixes would not be enough. What was needed was a new operating model—one capable of turning a bold vision into sustained, statewide impact. McKinsey supported DHCS across multiple workstreams within CYBHI, helping to build the structures required to deliver care at scale.
The work focused on creating sustainable funding for behavioral health services; expanding access by meeting young people in schools, homes, digital spaces, and communities; and ensuring equity so that services reach the most at-risk youth across every county in the state.
Working together, we designed the mechanisms schools need to access sustainable healthcare funding—so they could strengthen services, reach more kids, and avoid disruptions typical with short-term grant-based funding
Ramya ParthasarathyMcKinsey Partner
The early results of California’s effort to expand and strengthen behavioral health services for children and youth are already visible across schools, homes, and communities. Since CYBHI launched in 2021, more than 1,600 organizations have received $2.1 billion to expand behavioral health programs.
In schools, an estimated 3.6 million students have enrolled across participating school sites in 98 percent of counties statewide, with more than 700 local educational agencies and public institutions of higher education participating in the CYBHI Fee Schedule Program. These partnerships are creating a durable funding stream that ties reimbursement directly to care delivery.
At home, DHCS’s digital behavioral health services and platforms have enabled more than 500,000 children, young people, and caregivers to access support, including over 100,000 coaching sessions. More than half of participants come from underserved communities and half of them say they would not have accessed services had it not been for the platforms, underscoring their reach beyond traditional care settings.
Across the state, $305 million in CYBHI evidence-based grants have energized parent and caregiver support programs, trauma-informed services, and youth-driven initiatives. Through this program, over 450 grantees are now advancing care in every California county, with a particular focus on serving BIPOC, LGBTQIA+, rural, and other high-need populations.
California’s work is still unfolding, but it already demonstrates what is possible when vision, data, and compassion come together at scale. The collaboration between DHCS and McKinsey helped support the state in achieving the ambitious vision it set out for children and youth. It also shows how best practices can be scaled and amplified, tech can deliver services to people who would never have them, and innovative approaches to sustainably reimbursing critical services can be successfully deployed.