Doctor Cain makes his home in Hawaii, on the big Island. Dr. Cain is a professor at the Chropraktik-campus located in Hamburg Germany. It's the only chiropractic University in Germany. The Kiso Method has been developed over a 30 year period and well over 120,000 treatments in the making. The Kiso Method is for chiropractors and osteopaths or Healing practitioners(HP) in Germany. There is another set of manuals made specifically for non chiropractors...acupuncturists and massage therapists for example. All the concepts in the Kiso Method help explain natural phenomenon that occur in a clinical setting. So the Chiropractor knows what is going on and can explain to the patient what is happening and the tools to make your patient better. Concepts like the Cainzian factor, the secondary and primary soft spot....spill over, just to name a few. Find out more about the Kiso Method through our DVD's and our manuals! We are now located in Hilo Hawaii at 64 Keawe Street, sute 207. Our number is 808-961-6887.