Columbia St. Mary's

Ascension Columbia St. Mary's is a comprehensive healthcare system serving the Milwaukee and southeastern Wisconsin region. The system operates multiple hospital campuses, including its flagship tertiary care facility in Milwaukee and a community hospital in Ozaukee, alongside an extensive network of primary and specialty care clinics. It provides a wide array of medical services, with particular strengths in cardiovascular care, oncology, women's health, and orthopedics. As a member of Ascension, one of the largest non-profit health systems in the United States, it integrates advanced medical technology with a faith-based mission to provide compassionate care. The organization plays a vital role in the regional healthcare landscape, offering both emergency services and long-term wellness programs.