One embodiment of a method and apparatus for the correction of pectus excavatum, having two arch shaped braces (22), made of a rigid durable material, and connected by a flexible belt (42 and 34), each half having the ability of applying positive pressure (26) to the flared ribs caused by the condition. Positive pressure is to be applied to the ribs while a suction cup or other device simultaneously pulls or pushes the sternum to a natural position. Other embodiments are described and shown.