Helping People Live Their Optimal Life Through a Podcast and a Book – Publish. Promote. Profit. with Rob Kosberg Episode 047 Dr. John Bartemus Dr. John Bartemus is a Chiropractor, Certified Functional Medicine Practitioner, and Board Certified in Integrative Medicine.... ... What is autoimmune disease and what causes autoimmunity? Dr. Bartemus answers these questions and more at the link below: Dr. Bartemus – What is Autoimmune Disease and what causes it?