A broad base must have basic chiropractic. No, because sheep follow their gurus. Scientific proof may not be necessary, with good empirical data and clinical studies. I have the highest regard for Dr. Winterstein. Dr. Rondberg is concerned about insurance games .
Chiropractors provide a service that is uniquely holistic.
I prefer vitalistic. Tim O Swhea . This term is used by every cult, and esoteric practice and philosophy. Chiropractic is neither. Very professional issue.