Recognized as one of the leading medical and cosmetic dermatologists in Ontario, Canada, Dr. Dusan Sajic combines his expertise with innovation to create personalized treatment plans that set deRMA Skin Institute apart from other dermatology practices in Guelph, Kitchener, Cambridge, and throughout the region. Dr. Sajic is a board-certified dermatologist in both Canada and the U.S. and has more than 20 years of experience.