Health care services: artificial intelligence.
AB 1979 makes AI‑driven health‑care tools disclose their use and bans AI from substituting a licensed professional’s judgment.
Sponsor
Mia Bonta (D)
Introduced
Feb 13, 2026
Cosponsors
1
Latest action · Sep 4, 2026
Enrolled and presented to the Governor at 4 p.m.
Where it stands
Floor vote · Aug 27, 2026
66 yea – 10 nay
Senate amendments concurred in. To Engrossing and Enrolling. (Ayes 66. Noes 10. Page 6688.).
AI Summary
The bill expands California’s privacy law to treat apps, chatbots and other AI‑based services that handle medical data as health‑care providers, subjecting them to the same confidentiality rules. It also forces hospitals, clinics and doctors’ offices that use generative AI to label AI‑generated messages and to keep a human professional in charge of any clinical decision. The goal is to protect patients from undisclosed AI use and to ensure licensed clinicians remain ultimately responsible for care.
AI Prediction
The bill is sponsored by a Democrat, aligns with the governor's pro‑innovation agenda, and faces no visible opposition, making a signature likely.
Hearings
- Aug 13, 2026Completed
Appropriations Committee Hearing
Senate · Appropriations
- Aug 3, 2026Completed
Appropriations Committee Hearing
Senate · Appropriations
- Jul 1, 2026Completed
Health Committee Hearing
Senate · Health
- Jun 15, 2026Completed
Privacy, Digital Technologies, and Consumer Protection Committee Hearing
Senate · Privacy, Digital Technologies, and Consumer Protection
- May 14, 2026Completed
Appropriations Committee Hearing
House · Appropriations
Recent activity
Sep 4, 2026
Enrolled and presented to the Governor at 4 p.m.
Aug 28, 2026
Read third time. Passed. Ordered to the Assembly. (Ayes 29. Noes 9.).
Aug 24, 2026
Read third time and amended. Ordered to second reading.
Aug 16, 2026
Read second time. Ordered to third reading.
Aug 8, 2026
In committee: Referred to APPR. suspense file.
Jul 9, 2026
Read second time and amended. Re-referred to Com. on APPR.
Jun 29, 2026
From committee chair, with author's amendments: Amend, and re-refer to committee. Read second time, amended, and re-referred to Com. on HEALTH.
Jun 24, 2026
Read second time and amended. Re-referred to Com. on HEALTH.
Cosponsors
1 totalBill versions
Amended
Apr 9, 2026
Amended
Mar 19, 2026
Amended
Mar 16, 2026
Introduced
Feb 13, 2026
Subjects
Free for citizens. Alerts when this bill moves, plus AI summaries and predictions.