Welcome to Yaletown Laser & Cosmetic Dentistry in Vancouver, BC. Yaletown Laser & Cosmetic Dentistry was founded in 1998 by Dr. Shelly Kassam and Dr. Omar Kassam to provide a dedicated facility for cosmetic and laser dentistry. Drs. Kassam has been practicing for a combined 45 years in the field of cosmetic and reconstructive dentistry. Since 1998, the Kassam’s have focused their energies on laser and cosmetic makeovers, bio-aesthetic and neuromuscular dentistry and full mouth rehabilitations and preventative programs in a non-threatening, spa-like environment.