The 4th Annual Cancer Health Equity Symposium at USC aims to accelerate cross-sector collaboration among cancer care providers and advocates in Southern California and beyond, driving innovation in patient navigation as a transformative strategy to dismantle social and structural barriers to equitable cancer care, with a special focus this year on lung cancer. Speakers include public health researchers, cancer equity leaders, community health educators, patient supporters, and policy advocates, all focused on addressing strategic patient and community needs across the cancer care continuum. We welcome healthcare providers, medical staff, students, researchers, industry, community health workers, promotoras, healthcare navigators, advocates, patients, caregivers, and anyone in our Southern California community who cares about cancer control and prevention!