ESC Local 20 represents  Public Health Nurses, Environmental Health Scientists, Behavioral Health Clinicians, Physical and Occupational Therapists, Microbiologists, Dairy Inspectors, and others who work for Sonoma County.  The roughly 250 public employees in this bargaining unit provide critical services to Sonoma County residents to keep the community healthy and safe.

Professionals represented by this contract are part of the Union’s Medical Professionals Unit.