The hospital was constructed in 1987, went through a complete renovation from 2010 to 2015 while continuing to care for patients, and it was renamed the Ose Adams Medical Pavilion on August 8, 2015.

[6] The 10-story building is all single-patient rooms, except for the NICU where spaces are built to allow more privacy for families and their infants.

The 75-bed facility provides inpatient and outpatient psychiatric, mental health and chemical dependency services to children, adolescents and adults.

Sutter Center for Psychiatry is the leader in providing psychiatric and mental health services in the Sacramento area, including: Education and support services including bereavement outreach, bipolar support group, National Alliance for the Mentally Ill and Child Attention Deficit Disorder SMCS underwent a major expansion to relocate all major services to one advanced medical campus.

fully renovated, Sutter General Hospital has been renamed the Ose Adams Medical Pavilion – a five-story, 257-bed facility that includes 24 operating rooms, two new cardiac cath[ambiguous] laboratories, two new electrophysiology laboratories, five angiography rooms, 106 recovery beds, state-of-the-art digital Imaging Department, emergency services expansion with larger waiting areas, more treatment rooms, and dedicated CT scanner and other imaging equipment, and the addition of a children-only emergency room, and the new home of Sutter Heart and Vascular Institute, in addition to tertiary services including orthopedics, neuroscience, bariatrics and oncology.

It includes a six-room outpatient surgery suite, 40 recovery beds and non-invasive cardiology and medical offices, and valet services for patients.