We are looking for an Anesthesiologist with an entrepreneurial mind set. Mobile Anesthesia Service Concepts LLC. (MASC) is an anesthesia group that performs office-based anesthesia for the states of New Jersey, Delaware and Pennsylvania. The Anesthesiologist is an independent contractor/ per diem who is sent to multiple different offices performing IV sedation and General Anesthesia for surgical procedures. As an independent contractor you are responsible for paying all insurances including health and malpractice costs.