Wisconsin 2025-2026 Regular Session

Wisconsin Senate Bill SB405

Introduced
8/28/25  

Caption

A civil cause of action for a minor injured by a gender transition procedure.

Impact

If passed, SB405 would create new legal protections for minors and their families under state law, allowing them to seek justice through civil litigation in cases where they believe they have been harmed due to gender transition treatments. This could lead to increased scrutiny on healthcare providers offering these services, as potential liabilities may arise from the procedures. Supporters see this as a necessary step to safeguard vulnerable youth, while critics argue that it could hinder access to essential medical care for those who identify as transgender.

Summary

SB405 introduces a civil cause of action specifically for minors who have been injured as a result of gender transition procedures. The bill recognizes that minors undergoing such medical treatments may face substantial risks and aims to provide a legal avenue for accountability. The underlying intent is to ensure that parents have recourse if their child experiences adverse effects or complications directly linked to these procedures, which has been a significant topic of debate in recent legislative sessions.

Contention

The discussion surrounding SB405 has been contentious, reflecting deep divisions within the state legislature and broader public opinion on issues related to gender identity and medical care for minors. Proponents of the bill argue that it empowers parents and protects children from potentially irreversible medical decisions made at a young age. In contrast, opponents assert that the bill undermines medical autonomy, could instill fear among healthcare providers, and could be used to stigmatize or discriminate against transgender youth seeking necessary healthcare services.

Companion Bills

WI AB400

Crossfiled A civil cause of action for a minor injured by a gender transition procedure.

Previously Filed As

WI SB479

A civil cause of action for a minor injured by a gender transition procedure.

WI AB502

A civil cause of action for a minor injured by a gender transition procedure.

WI SB480

Prohibiting gender transition medical intervention for individuals under 18 years of age.

WI AB465

Prohibiting gender transition medical intervention for individuals under 18 years of age.

WI SB704

A minor's authority to consent to health care.

WI AB729

A minor's authority to consent to health care.

WI SB698

Creating a civil cause of action for acts of violence related to sex, gender, or sexuality.

WI AB735

Creating a civil cause of action for acts of violence related to sex, gender, or sexuality.

WI SB116

Civil cause of action for financial exploitation. (FE)

WI AB116

Civil cause of action for financial exploitation. (FE)

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