Koren Specific Technique

Koren Specific Technique (KST) is a technique developed by Tedd Koren around 2004. While the technique is associated with chiropractic techniques, Koren has variously described it as an "analysis protocol" or "healthcare protocol". KST may use their hands, or they may use an electric device known as an "ArthroStim" for assessment and adjustments. KST can use different postures. The insurers, Aetna,NHS Leeds West CCG,North Dakota Department of Human Services, and Ohio State University cover other chiropractic techniques but exclude KST from coverage because they consider it to be "experimental and investigational." Aetna's policy states there is a lack of efficacy regarding this method.

...
Wikipedia