ABOUT SORSI 
Dr. DeJarnette established the Sacro Occipital Research Society International (SORSI) in 1957 as the official home for SOT and Craniopathy education and certification.
SORSI was formed for the following purposes:
SORSI and SOTO-I have been teaching every aspect of SOT and DeJarnette Craniopathy for over 50 years, including Sacro Occipital Technique, DeJarnette Craniopathy, Chiropractic Manipulative-Reflex Technique for visceral problems, extremity work, Soft Tissue Orthopedics (Rees), Chiropractic Assistants' education, Patient and Office management, and new Clinical Research from the most experienced practitioners.
SORSI and SOTO-I have been responsible for the introduction of SOT and De Jarnette Craniopathy to thousands of chiropractors through the years, both through its own seminars and its support of college chiropractic courses and instructors.
SORSI and SOTO-I instructors are the finest instructors in DeJarnette's work and must be certified by the organizations to present information to the chiropractic profession. SORSI and SOTO-I instructors are the authors of all of the SOT and DeJarnette Craniopathy textbooks used all over the world. The world's finest SOT instructors, classically trained in DeJarnette protocol, are continually updating these textbooks for ease of use and readability.
