Now offering up to $25,000 as a sign on bonus to external hires and new grads to this role! About Grosse Pointe Hospital Beaumont Grosse Pointe Hospital is a 280-bed acute care campus located in the heart of Grosse Pointe. Opened in 1945 by the Sisters of Bon Secours, it was acquired by Beaumont Health System in October 2007. Beaumont Grosse Pointe Hospital offers medical, surgical, emergency, obstetric and critical care services.