Deficiencies are becoming more and more prevalent these days but what’s truly shocking are the deficiencies that most of the US population have that nobody is talking about. Dr. John teaches you the early warning signs, how to test and monitor yourself so that you don’t get caught off guard. Download the Podcast: Deficiencies that […] The post Episode 2: Deficiencies that Affect More than Half of Even Healthy Americans appeared first on Dr. Douillard's LifeSpa.