Anesthesiologist Assistant positions part time. Western Anesthesiology Associates, Inc. at Mercy Hospital St. Louis. Positions offer a great variety of cases at Level I Trauma Center and/or several ambulatory surgery centers in the community. No OB. Various shifts available including a Monday-Friday shift /10 am to 2 pm lunch relief shift. Competitive compensation. For inquiry contact Sue Chrismer- schrismer@waai.net or 636-386-9224 ext. 193