LEXINGTON, Mass. & SYDNEY--(BUSINESS WIRE)--GI Dynamics, Inc. (ASX: GID), a company pioneering the development of effective non-surgical approaches for treating type 2 diabetes and obesity, announced today that the company has been invited to present at the UBS Global Life Sciences Conference on Wednesday, September 21, 2011, at 8 a.m. EDT (10 p.m. Australian EST) to be held at the Grand Hyatt New York Hotel in New York City.