Al Nowais oversees Mubadala Health’s network of hospitals, laboratories, and health centers and more than 11,000 people. In October 2022, the company announced a merger with G42 Healthcare to create a new integrated healthcare company. In November 2022, it announced a partnership with Mumtalakat Holding Company to explore establishing a long-term care facility in Bahrain. And in December, it announced a partnership with the Abu Dhabi Pension Fund to launch a personal health program for pensioners registered with the fund. Al Nowais previously worked with Mubadala Investment Company.