Not often do I get to relax. Today is the exception. I got to chat with my mentor Dr. Paul Ling Tai. He is the author of several excellent books and an expert on anti aging. Dr. Paul is known as "The doctor of last resort", and for good reason. Results. Please take a minute after this article to review his credentials, I have posted them at the bottom. So together Dr. Paul and myself are formulating an anti aging program for my clinic, Advanced Pain Solutions.