---
type: "Bill"
title: "Health care; creating the Right to Try for Individualized Treatments Act; authorizing individualized investigational treatments for eligible patients. Effective date."
description: "Health care; creating the Right to Try for Individualized Treatments Act; authorizing individualized investigational treatments for eligible patients. Effective date."
jurisdiction: "us/states/ok"
legislature: "Oklahoma Legislature"
session: "2026"
identifier: "SB 933"
citation: "Oklahoma SB 933 (2026)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Stanley", "Stark"]
version_count: 7
action_count: 24
vote_count: 5
first_action: "2025-02-03"
last_action: "2026-05-06"
source: "openstates"
source_identifier: "ocd-bill/d7643b0c-0fa4-4e51-9f13-661a057c5aa6"
source_url: "http://www.oklegislature.gov/BillInfo.aspx?Bill=SB933&session=2600"
source_hash: "3f470b624a1a1d4cfc9191a14c375e44773670ae9b99f0adc0f716dd3a8c0e40"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-ok"]
---

# Oklahoma SB 933 (2026) — Health care; creating the Right to Try for Individualized Treatments Act; authorizing individualized investigational treatments for eligible patients. Effective date.

## Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. **Introduced** (filed) — [source](https://www.oklegislature.gov/cf_pdf/2025-26 INT/SB/SB933 INT.PDF)
2. **Committee Amendment** (committee substitute) — [source](https://www.oklegislature.gov/cf_pdf/2025-26 COMMITTEE AMENDMENTS/Senate/SB933 PCS.PDF)
3. **Committee Substitute** (committee substitute) — [source](https://www.oklegislature.gov/cf_pdf/2025-26 COMMITTEE SUBS/SCS/SB933 CS.PDF)
4. **Engrossed** (committee substitute) — [source](https://www.oklegislature.gov/cf_pdf/2025-26 ENGR/SB/SB933 ENGR.PDF)
5. **Enrolled (final version)** (committee substitute) — [source](https://www.oklegislature.gov/cf_pdf/2025-26 ENR/SB/SB933 ENR.PDF)
6. **Floor (House)** (committee substitute) — [source](https://www.oklegislature.gov/cf_pdf/2025-26 FLR/HFLR/SB933 HFLR.PDF)
7. **Floor (Senate)** (committee substitute) — [source](https://www.oklegislature.gov/cf_pdf/2025-26 FLR/SFLR/SB933 SFLR.PDF)

## Votes

- Third Reading — **41–0** (pass) · upper
- Public Health Committee: Do Pass — **4–1** (pass) · lower
- Health And Human Services Oversight Committee: Do Pass — **13–0** (pass) · lower
- Third Reading — **82–2** (pass) · lower
- Health & Human Services — **11–0** (pass) · upper

## Sponsors

- Stanley — primary (person)
- Stark — primary (person)

## Timeline

The legislative action history — every referral, reading, and vote.

- **2025-02-03** First Reading `introduction, reading-1`
- **2025-02-03** Authored by Senator Stanley
- **2025-02-04** Second Reading referred to Health and Human Services `reading-2, referral-committee`
- **2026-03-02** Coauthored by Representative Stark (principal House author)
- **2026-03-02** Reported Do Pass, amended by committee substitute Health and Human Services committee; CR filed `committee-passage`
- **2026-03-04** Placed on General Order
- **2026-03-10** General Order, Considered
- **2026-03-10** Measure passed: Ayes: 41 Nays: 0 `passage`
- **2026-03-10** Referred for engrossment
- **2026-03-11** Engrossed to House `passage`
- **2026-03-11** First Reading `introduction, reading-1`
- **2026-03-30** Second Reading referred to Health and Human Services Oversight `reading-2, referral-committee`
- **2026-03-30** Referred to Public Health `referral-committee`
- **2026-04-01** Policy recommendation to the Health and Human Services Oversight committee; Do Pass Public Health `committee-passage`
- **2026-04-16** CR; Do Pass Health and Human Services Oversight Committee `committee-passage`
- **2026-04-29** General Order
- **2026-04-29** Coauthored by Representative(s) Lepak
- **2026-04-29** Third Reading, Measure passed: Ayes: 82 Nays: 2 `passage, reading-3`
- **2026-04-29** Signed, returned to Senate
- **2026-04-29** Referred for enrollment
- **2026-04-30** Enrolled, to House
- **2026-04-30** Signed, returned to Senate
- **2026-04-30** Sent to Governor `executive-receipt`
- **2026-05-06** Approved by Governor 05/06/2026 `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/d7643b0c-0fa4-4e51-9f13-661a057c5aa6`. Confidence: reported (aggregated from official Oklahoma legislature records).