Keywords: RN, Registered Nurse, RN ER, RN ER Per Diem, RN ER California, RN CA, RN Jobs in California, RN Per Diem Job, RN Per Diem, Registered Nurse Job, RN Job Opening, RN CA Per Diem Job, RN ER Los Angeles, CA Job, RN Emergency Room Job Job Board Disclaimer: By applying for jobs on this website, you consent to receive messages from Arise CareStaff about jobs that match your profile. Position: Emergency Room (ER) Registered Nurse (RN) - Per Diem Location: Los Angeles, CA Arise CareStaff is hiring an Emergency Room (ER) Registered Nurses (RN) to work for our client healthcare facility in Los Angeles, CA Position Details: