CaliforniaCaliforniaLawSB 503
Health Care Services: AI Clinical Decision Support
Would require developers and deployers of AI clinical decision support systems to make reasonable efforts to identify systems with a foreseeable risk of biased impacts and to disclose intended uses and risks.
Signed by the governorSep 30 6 weeks ago
- Body
- California Legislature
- Session
- 2025-2026
- Introduced
- Feb 19, 2025
- Votes
- Senate 38-0, Assembly 70-1, Senate concurrence 39-0
- Sponsors
- D (Democrat)Democrat
- Topics
- AI
Timeline
Sep 30 6 weeks ago
Aug 30 2 months ago
Aug 24 2 months ago
Aug 12 3 months ago
Sep 10, 2025 1 year ago
May 29, 2025 1 year ago
Feb 19, 2025 1 year ago
Sponsors
- D (Democrat)Senator Weber Pierson
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Change log
- KindNow filed as a law, no longer a bill. Read on Governor of California.Oct 26
- Last actionLatest step: Signed by the governor. Read on Governor of California.Oct 26
- Stage movedMoved from passed both to enacted. Read on Governor of California.Oct 26
- AddedAdded to the list. Set by hand from the official record.Sep 27
Summaries of public legislative records, executive actions and court rulings, for reference, not legal advice. Check the official page linked on each item. First seen 2026-09-27. Checked against the official source.