Rogue Burnaby dentist promised to stop ... but didn't

... patients but was unsuccessful in obtaining witness statements. Investigators believe Wu may have been practising dentistry illegally as far back as the 1990s. "He's certainly never been certified in B.C. and, as far as we know, never in Canada," ...

http://www.vancouversun.com/health/Rogue+Burnaby+dentist+promised+stop+didn/8765644/story.html