What you'll do as an Expanded Function Dental Assistant (EFDA) at HealthNet: In addition to the job responsibilities of a Dental Assistant directed by the dentist or clinical manager, the Dental Assistant Expanded Function position performs placement and finishing of dental restorations such as fillings, sealants, and make temporary crowns and bridges. HealthNet annually provides affordable health care to more than 61,000 individuals through its network of 9 primary care health centers 5 dental clinics, 9 school-based clinics, a mobile health unit, and additional support services.