Virginia Mason Medical Center is an integrated hospital, training and research facility located in Seattle, Washington, USA.

"[8] In 2008, Virginia Mason Medical Center established a breast clinic staffed by nurse practitioners to provide comprehensive testing and interpretation services such as breast examinations, mammography, and ultrasound to reduce unnecessary imaging studies and physician visits.

[9] In 2012, Virginia Mason joined Cleveland Clinic, Geisinger Medical Center, Mayo Clinic, Mercy Hospital Springfield in Missouri,[10] and Scott & White Memorial Hospital as a preferred provider in Walmart's "Center of Excellence" employee healthcare program, as a specialist in cardiac procedures, including "coronary artery bypass grafting, heart valve replacement/repair, closures of heart defects, thoracic and aortic aneurysm repair"[11] In 2014, the medical center announced that it will offer bundled payments and warranties for total hip and total knee replacements for self-insured employers and private insurers.

[12] Jeremy Hunt announced a five-year, £12.5m programme to bring in Virginia Mason to assist five English NHS trusts using clinical engagement and culture tools including the Patient Safety Alert System and electronic dashboard.

Hunt said “The achievements at Virginia Mason over the past decade are truly inspirational and I’m delighted they will now help NHS staff to learn the lessons that made their hospital one of the safest in the world – patients will see real benefits as a result.”[13] In 2016, Virginia Mason Medical Center formally affiliated with Yakima Valley Memorial Hospital.