Top 25 Women Leaders
Marna Borgstrom, 59
President/CEO, Yale New Haven Health System
Marna Borgstrom joined Yale-New Haven Hospital in 1979 as an administrative resident. Since then, she's moved up the ranks through various administrative and executive positions. In 2005, she became president and CEO of the hospital and Yale New Haven Health System, New Haven, Conn. Borgstrom, 59, led Yale-New Haven's 2012 acquisition of the Hospital of St. Raphael, also in New Haven. It's expected to save 650 million in construction costs and an additional 300 million in operating expenses over five years.