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

UnitedHealth CEO Andrew Witty’s recent public comments suggest he understands healthcare’s biggest problem. The question is: ...

UnitedHealth Group hired defamation law firm Clare Locke to take on people who posted what the company believes to be "untrue" and "reckless" claims.

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

UnitedHealth Group Thursday announced veteran internal executive Tim Noel will become chief executive of UnitedHealthcare, succeeding the late Brian Thompson as CEO of the nation’s largest ...

UnitedHealth Group's top executive said the company's murdered health insurance executive Brian Thompson worked to make the nation's health-care system better for everyone. UnitedHealth Group CEO ...

The suspect in the shooting of UnitedHealthcare CEO Brian Thompson will use the funds to fight his state and federal charges, his attorney said.

UnitedHealth Group Inc. has enlisted a prominent defamation law firm to combat what it claims were false and reckless social media posts about the company’s practices.

These developments underscore a tumultuous period for UnitedHealth Group and Optum, as they navigate cybersecurity threats, ...

With Bill Ackman's posts, one of the world’s most prominent investors is intensifying a dispute between a doctor and ...

Bill Ackman shared choice comments on UnitedHealth Group on his social media account before deleting his posts. Here's a look ...