Ozark Reginal Anestisia is a ghost. No phones are ever answered. Contact information is wrong. It is impossible to get to them for a question. DO NOT USE OZARK REGIONAL ANESTHESIA! Until I can get clear answers I will not be using any medical services associated withOzark Regional Anesthisia. My email is below. If you are Ozark Regional Anesthisia please feel free to contact me and fix this.