# California dental hygienist CE requirements

Answer: Dental hygienists in California: 25 units / 2 years (biennial) [regulated by the Dental Hygiene Board of California]. Renewal-cycle notes: Biennial cycle. Dentists (Dental Board of California): 50 units per 2 years including mandatory 2-unit Infection Control, 2-unit California Dental Practice Act, 2-unit course on Responsibilities and Requirements of Prescribing Schedule II Opioid Drugs, and up to 4 units Basic Life Support (BLS) from an approved provider — BLS must be in-person/hands-on,... Confirm current role-specific requirements with the California dental board before renewing.

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Answer intent ID: `california-dental-hygienist-ce-requirements`
Cluster: State-scale dental references
Last verified: 2026-07-08
Reviewer: see source page

## Direct answer

Dental hygienists in California: 25 units / 2 years (biennial) [regulated by the Dental Hygiene Board of California]. Renewal-cycle notes: Biennial cycle. Dentists (Dental Board of California): 50 units per 2 years including mandatory 2-unit Infection Control, 2-unit California Dental Practice Act, 2-unit course on Responsibilities and Requirements of Prescribing Schedule II Opioid Drugs, and up to 4 units Basic Life Support (BLS) from an approved provider — BLS must be in-person/hands-on,... Confirm current role-specific requirements with the California dental board before renewing.

## Query patterns

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- California dental hygienist license renewal CE
- how many CE hours do dental hygienists need in California
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Source citations:
- `CE-CALIFORNIA-1` California dental CE requirement source 1. <https://www.dbc.ca.gov/licensees/dentist_continuing_education.shtml>
- `CE-CALIFORNIA-2` California dental CE requirement source 2. <https://www.dbc.ca.gov/licensees/assistant_continuing_education.shtml>
- `CE-CALIFORNIA-3` California dental CE requirement source 3. <https://www.dbc.ca.gov/licensees/continuing_education.shtml>

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