Witty oversees the nation’s largest health insurance and delivery company by market capitalization, insurance enrollment and number of employed physicians: UnitedHealth Group. Witty has run the ...

Scottish actor David Tennant will return for a second year to host the EE Bafta Film Awards in 2025 ... this year was simply outstanding – warm, witty, whip-smart, and with a delightful touch ...

Witty, appointed CEO of UnitedHealth Group in 2021, is responsible for the overall performance and long-term growth of the company’s businesses. These include Optum, a care delivery organization ...