A calculator is typically built to translate a few inputs—such as injury severity and treatment—into a rough range. That can help you understand the categories of damages that may be discussed in negotiations.
However, Worthington claims often hinge on details an online tool can’t properly weigh, like:
- Whether the dog had a history of aggression known to the owner
- Whether the bite happened in a setting where people reasonably expected safety (a neighbor’s yard, a shared driveway, a visit to a residence)
- Whether medical documentation supports the timeline of symptoms and care
- Whether liability is disputed and requires additional evidence
In other words: a calculator can guide your questions—but it shouldn’t be the final word on value.


