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California · Licensee immunity, narrow exception
California Hospitality & Bar Operations Expert Witness
Ryan Dahlstrom accepts expert-witness engagements in California and is retained by attorneys representing plaintiffs and defendants. He evaluates bar and restaurant operations, security staffing and deployment, and premises conditions against hospitality industry standards.
Alcohol Service
Dram Shop and Liquor Liability in California
California grants licensee immunity, with one narrow exception
Bus. & Prof. Code § 25602 provides that the furnishing of alcohol is not the proximate cause of injuries resulting from intoxication. The consumer, not the licensee, is responsible. In practical terms, California licensees are immune from ordinary dram shop claims.
The exception is § 25602.1, and it is narrow: a cause of action lies against a licensee who sells, furnishes or gives alcohol to an obviously intoxicated minor where that sale is the proximate cause of injury. The jury instruction is CACI 422. Both elements matter — under 21 and obviously intoxicated.
Because the overservice route is closed in most fact patterns, California hospitality litigation runs on other theories: premises liability, negligent security, use of force by security staff, inadequate staffing or supervision, and failures of restaurant and bar operating practice. California also now requires RBS training for alcohol servers through the ABC, which creates a documentary standard even where the dram shop claim itself is unavailable.
This summary is general information for counsel, not legal advice. Statutes, regulations and case law change; counsel should confirm the law in effect on the date of loss. Ryan Dahlstrom's opinions address operational practices measured against hospitality industry standards; he does not offer opinions on the law.
Evidence
What Ryan Reviews in a California Matter
The evidence set follows the legal standard. Where the statute turns on what was observable, the analysis runs on video, service records and staffing; where it turns on security or premises conditions, it runs on deployment, supervision and incident history.
- Security staffing, deployment and use-of-force practice
- Incident reports and prior-incident history bearing on foreseeability
- Surveillance video across the relevant sequence
- RBS training records for servers and managers on shift
- Identification-check practice where a minor was served
- Operating procedures, staffing levels and management supervision
Selected Engagements
Representative Settled California Matters
Ryan has been retained in California matters involving bar operations, security and premises liability.
Questions
California — Common Questions from Counsel
Can you sue a California bar for overserving an adult?
What theories are available in a California bar or nightclub injury case?
Does California require server training?
Other Jurisdictions
Expert Witness Services by State
Ryan Dahlstrom accepts expert-witness engagements in all 50 states.
California Matter Under Review?
Submit a case inquiry for a confidential conflicts check and evaluation. Ryan responds to case inquiries within one business day.