Franklyn Sills (b. 1947) is the author of Craniosacral Biodynamics and Polarity Process, and is founder of Karuna Institute in Devon England.
With a background in Polarity Therapy and Buddhist studies, Sills attended osteopathic college in England in 1981-1984. In college he learned of the work of W.G. Sutherland, DO, and his colleagues, and recognized many contributions of this osteopathic heritage that supported and deepened his perspective on energy therapy and esoteric experience.
Sills developed a Craniosacral Therapy curriculum oriented to esoteric principles in the late 1980s, and refined the concept through clinical experience and teaching throughout the 1990s. Craniosacral Biodynamics was first published (in two volumes) in 2001 as a summary of his findings at that point.
Sills presents his approach in seminars in Europe and North America. Information about these events can be found at the web sites of IABT schools.