Dr. Woodhead's office number is 604-946-6500; he's in Delta which is just south of Vancouver, BC. I've also heard good things about the Surgical Weight Loss Centre in Toronto () and Laser Montreal (). Also, check out the Puget Sound Surgical Center in Seattle, as they are supposedly starting a clinical trial on the balloons and looking for participants.
Hope that helps.
Yes, thank you, I will give him a call today.