I have 25 years of experience, and specialize in the field of health care management with specific knowledge in the areas of hospital, health system and medical group practice. I have published on such topics as health care management, stakeholder and strategic management and conflict and negotiation. I have testified on health care management and operations, competitive markets in health care and community and stakeholder involvement. I am well qualified to testify on the business of medicine and health care services from both a national and international perspective. I have worked and held academic and administrative appointments in schools of business and schools of medicine, and have been a visiting scholar in Finland, Germany, the Netherlands, and the United Kingdom