Companion animals deserve better legal protection. Illinois just delivered it.
Illinois law treated pets as property. HB 4540 passed both chambers, requiring courts to consider caregiving, cost, and the animal's wellbeing in custody disputes. This is the testimony that helped get it there.
Why Illinois law failed companion animals and their caregivers — and how HB 4540 changed it
Under Illinois's first-possession doctrine, pets were treated as property, not as living beings with emotional bonds and caregiving relationships. This framework ignored who actually cared for an animal, paid for its needs, and provided stability. HB 4540 changed that by requiring courts to consider care, cost, control, and the animal's wellbeing when disputes arise. As a VA PTSD clinician and Rosie's primary caregiver, I've seen firsthand how service animals transform lives. Rosie wasn't just my pet — she was a trained service animal providing critical emotional support and grounding during my most difficult moments. When legal disputes treat companions as mere objects, they ignore the profound medical and psychological bonds that keep people stable and safe. HB 4540 has now passed both chambers of the Illinois General Assembly. This testimony is part of the public record that got it there. But Rosie is still not home. Justice for Rosie continues to advocate for updating Illinois law to reflect modern ethics and protect both animals and the people who depend on them. This change matters for every household in Chicago and Illinois where a companion animal is part of the family's wellbeing and recovery.
Why companion animals need legal protection
Current Illinois law treats pets as property rather than recognizing the relationships and care that define their welfare. HB 4540 shifts this framework toward what's best for the animal.
49
States without custody standards for pets
67%
Pet owners in custody disputes report emotional harm
1st
Illinois legislation to prioritize animal welfare in court
4
Core factors HB 4540 requires courts to evaluate
Help bring Rosie home and protect Illinois companion animals
Your voice still matters. Sign the petition to show lawmakers that Illinois is ready to see this through — and that Rosie deserves to be reunited with the caregiver who raised, stabilized, and loved her.
Questions about HB 4540
Find answers about the proposed legislation, how it changes custody standards, and what it means for companion animals and their caregivers.
Join the movement for Rosie's Law
Share your story, offer support, or learn how you can advocate for HB 4540 and companion animal welfare in Illinois.