Landmark Health is part of Optum and the UnitedHealth Group family of businesses. Landmark is a mobile provider group. We bring medical care into the homes of adults with chronic illnesses. We help our patients reach their personal health and life goals from the comfort of home, with fewer hospital stays. Our physician-led interdisciplinary teams deliver in-home primary and urgent care – responding 24/7 and in coordination with patients' existing primary care providers. And our model has demonstrated meaningful results, such as a 15 to 25% reduction in hospital admissions, a 26% reduction in mortality rates, and a 20% reduction in costs.