Working in health care in California with a criminal record

Health care covers dozens of different California licences and certifications -- RN, CNA, pharmacy technician, EMT, home health aide, and more -- each with its own board or agency and its own rules. This page covers what's true across almost all of them before you read the page for your specific role.

The one background check behind almost every health licence

Nearly every California health care credential -- RN, LVN, CNA, pharmacy technician, EMT, home health aide, and most others -- requires Live Scan fingerprinting processed through the Department of Justice and, for many roles, the FBI. That means your record surfaces the same way regardless of what any particular application form asks you to self-report.

The protections that apply almost everywhere

Two rules from Business and Professions Code section 480 run through nearly every state licensing board, health care included: a board generally cannot deny you based solely on a conviction dismissed under Penal Code sections 1203.4, 1203.4a, 1203.41, 1203.42, or 1203.425 -- though you need to be able to prove the dismissal if the DOJ report doesn't already show it -- and a board cannot deny you over an arrest that never became a conviction, including one that resolved as an infraction, citation, or juvenile matter.

Where the rules actually diverge

The real differences between health care roles show up in disclosure requirements, not in whether a dismissal helps. Most boards, under section 480(f), cannot require you to disclose a conviction on the application at all -- but nursing is a notable exception at the post-licensure stage, where BRN still requires a self-report even after a dismissal. CNAs go through a different process entirely, run by the Department of Public Health against a statutory rehabilitation review rather than a licensing board's substantial-relationship test. That's why the specific page for your role matters more than this general overview.

• Registered nurse -- Board of Registered Nursing, must self-report even a dismissed conviction once licensed
• CNA -- California Department of Public Health, an individualized rehabilitation review, not a board licence
• Pharmacy technician -- Board of Pharmacy, disclosure is voluntary
• Social worker / LCSW -- Board of Behavioral Sciences, disclosure is voluntary

Private employers vs. state licensing

A health care job and a health care licence are two different gates. Even once you're licensed, the hospital, clinic, or agency that hires you runs its own background check, and that process is governed by employment law, not licensing law. California's Fair Chance Act (Government Code section 12952) bars most employers with five or more employees from asking about your conviction history on the initial job application, and requires an individualized assessment of whether a conviction has a direct and adverse relationship to the job before a final denial.

What to do next

Identify the specific licence or certification you need, then read that page -- the rules genuinely differ by role, from whether you have to disclose at all to which agency reviews your history. If your role isn't covered here, the same Business and Professions Code section 480 framework almost certainly still applies, since most health licences sit under the Department of Consumer Affairs.

Legal information on this page was last checked against primary sources in October 2026. California law changes; if you are reading this long after that date, confirm before you rely on it.