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

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 – just two months ...

Andrew Witty led UnitedHealth Group’s earnings call last month, its first since the tragic homicide of Brian Thompson, the CEO of its insurance division, UnitedHealthcare. The killing shocked ...