The insurer and its law firm denies a doctor’s online claim that it refused to cover care for a cancer patient.

Defamation cases are on the rise as social media has given more people a platform to 'publish' actionable content.

Two months after its CEO was shot and killed in broad daylight, UnitedHealth Group is fighting back on what the company calls “defamation” claims.

The Virginia-based firm Clare Locke claims on its website to be “dedicated to litigating complex defamation matters and representing clients facing high-profile reputational attacks.” ...

UnitedHealth has hired a prominent defamation law firm to counter social media posts about the company’s practices.

Two months after UnitedHealthcare CEO Brian Thompson was killed, the insurer's parent company is going after people who say ...