Patrick is a Special Limited Partner of Warburg Pincus (NYSE:WPCA). He joined Warburg Pincus in 1990 and in his 29 years at Warburg Pincus, he has focused on investments in the technology and healthcare services fields. Prior to joining Warburg Pincus, he was the Vice President of Cove Capital Associates, a private merchant banking partnership, and prior to that a Partner with private equity firm, Acadia Partners. He is a Director of Intelligent Medical Objects, a private healthcare software company. In addition, he serves on the Board of Directors at Stamford Health System, a nonprofit community hospital in Connecticut. He graduated from the University of Pennsylvania with a B.A. in chemistry, and holds a B.S. in economics from the Wharton School at the University of Pennsylvania.