California Code, Health and Safety Code - HSC § 1760.8

(1) Be medically stable, as determined by the child's attending physician and surgeon.

(2) Be under the care of a physician and surgeon who approves the plan of care.

(3) Have current immunization records unless medically contraindicated as stated by the child's attending physician and surgeon at the time of admission and pose no significant risk of infection to others in the facility.

(4) Have the consent of the parent or legal guardian for the admission.