From time to time, CSNO receives information from various sources regarding audiometry courses, necessary in obtaining a School Nurse Services Credential. CSNO does not recommend one course over another.

Hearing Conservation Program
The California Department of Health Care Services (DHCS), Children’s Medical Services (CMS) has implemented a statewide comprehensive Hearing Conservation Program (HCP). The HCP helps to identify hearing loss in preschoolers to 21 years of age in Public Schools, Child Health and Disability Prevention (CHDP) programs and other state supported programs. For information on the Hearing Conservation Program visit

Online Audiology Certification

California State University, San Bernardino

College of Extended and Global Education
Health Science: Basic Audiometry and Hearing Problems
This online course leads to the Certificate of Registration as a School Audiometrist, granted by the California Department of Health Services, upon successful completion (3 semester units).Public school personnel, school nurses or anyone else interested in becoming a school audiometrist, and administering hearing tests in a school environment should enroll in this course. Work independently to complete the majority of the course online. Gain knowledge to perform screening and threshold tests. Click HERE for more information.
Register for the Spring 2024 course HERE (cost is $600) or visit us at or email us at [email protected] or call 909-537-5976

CSDS 125 – Audiology and Audiometry for School Nurses for Nursing Professionals and Students

California State University, Chico
At this time, they are not offering the Audiometry course

Other schools offering the Audiometry courses in CA. SCHOOL LISTING