Scott Gottlieb, M.D., Joins UnitedHealth Group Board of Directors on November 19, 2025 Board of Directors Health care facility Health Policy innovation medical breakthroughs Patient access Scott Gottlieb Technology United States Food and Drug Administration UnitedHealth Group +
UnitedHealth Group Names Mike Cotton as New Medicaid CEO in Executive Reshuffle on July 12, 2025 Appointments Bobby Hunter CEO executive changes Gossypium government programs Leadership Medicaid UnitedHealth Group +
UnitedHealth Group CEO Andrew Witty Steps Down; Stephen Hemsley Returns as CEO on May 14, 2025 Andrew Witty CEO financial guidance suspension leadership change personal reasons Stephen Hemsley stock drop Transition Mutation UnitedHealth Group +