US trained , board certified gastroenterologist, currently CEO and founder of Spatz FGIA, Inc. Spatz FGIA's flagship product, the Spatz Adjustable Balloon... US trained , board certified gastroenterologist, currently CEO and founder of Spatz FGIA, Inc. Spatz FGIA's flagship product, the Spatz Adjustable Balloon System - an endoscopic weight loss device - has received CE Mark and will be launched in the EU and arounfd the world in the summer of 2010.