/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: RaySimkus https://cdn.slidesharecdn.com/profile-photo-RaySimkus-48x48.jpg?cb=1512403407 30 years as a primary care physician. 25 years in medical informatics. Worked as a consultant for Canada Health Infoway and BC Ministry of Health. Member of international standards development organizations.