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Our security team is comprised of a team of dedicated protection professionals, who serve employees, staff, volunteers, members, and visitors. The Kaiser Security Department is staffed 24 hours a day, 7 days a week. We provide security services to medical office buildings five days per week, during specific day and evening hours.

Martinez Medical Offices

200 Muir Road
Martinez, CA 94553

Immediate Response: 925-998-3321
Information: 925-372-161
Lost/Found 925-372-1682

Monday through Friday
8:30 a.m. – 5:00 p.m.

Walnut Creek Medical Center

1425 South Main Street
1st Floor Newell Garage
Walnut Creek, CA 94596


Monday through Sunday
12:00 a.m. – 12:00 a.m.
Office Hours: Monday through Sunday
7:00 a.m. – 5:00 p.m.


The services provided through this Web site are for nonurgent purposes only. If you think you have a medical or psychiatric emergency, call 911 or go to the nearest hospital. Do not attempt to access emergency care through this Web site.