Andrew Witty, who largely led the U.S. healthcare giant from the U.K., made big bets on Medicare enrollees that backfired.

On May 13, 2025, Andrew Witty, CEO of UnitedHealth Group, the parent company of insurance company UnitedHealthcare and healthcare services company Optum, stepped down, citing personal reasons. He will ...

Earlier this week, UnitedHealth, a U.S. health care giant, Andrew Witty, would be leaving the CEO post there and would ... plan business strategies and Optum Rx PBM strategies.

On May 13, UnitedHealth Group (NYSE: UNH) suspended its 2025 outlook and announced the immediate departure of CEO Andrew Witty ... In 2023, United Health's Optum Health employed around 10% ...

an unprecedented decline for the company that culminated in this week’s CEO transition. With Chief Executive Andrew Witty’s abrupt exit from the role Tuesday, Hemsley is expected to dust off ...

Andrew Witty is a business executive well-known for ... Outfit details explored Sir Andrew joined UnitedHealth Group in July 2018, becoming the Chief Executive Officer of its subsidiary company, Optum ...

Andrew Witty, UnitedHealth Group CEO, resigned from his position at the healthcare and wellbeing company on May 13, 2025.

A day after announcing the abrupt departure of its previous CEO, Andrew Witty ... GSK (GSK), Witty, 60, who joined UNH as the head of its pharmacy benefit manager unit Optum RX in 2018 and ...

But some see Optum as more concerning. With Andrew Witty resigning as CEO on Tuesday, it falls to Hemsley to right the ship. Hemsley's experience reorganizing UnitedHealth Group into the two key ...

UnitedHealth CEO Andrew Witty is stepping down for personal reasons UnitedHealth ... Inc., which also operates a major pharmacy benefit manager and a rapidly expanding Optum division that provides ...

. Before joining UnitedHealth Group, he served as CEO of GlaxoSmithKline (GSK) from 2008 to 2017 (Reuters) UnitedHealth Group’s shares plunged over 10% in premarket trading on Tuesday after the ...