Ms. Ostrowski is the retired Chairman and Chief Executive Officer at Porter Novelli (PN). Before she joined the company in 1993, she gained more than 35 years of experience in public relations, working for such major companies as Pfizer, PricewaterhouseCoopers and P&G. Before joining PN, she was President of Wang Assocites Health Communications. Currently a trustee and treasurer of the Arthur W. Page Society and a member the Public Relations Society of America (PRSA) Foundation, Ms. Ostrowski also served as President of the Healthcare Businesswomen's Association. In 2008, she was named by PR Week as one of the 20 most influential executives of the past ten years.