History
Drs. George Chatas and Sam Carter founded A4 while providing anesthesia services at St. Joseph Mercy Health System. 47 years later St. Joseph Mercy Health System remains one of A4 largest sites of service. Today, Anesthesia Associates of Ann Arbor is composed of 90+ board certified anesthesiologists with general and specialty training in several subspecialties. Our cardiac anesthesiologists are all fellowship trained and comfortable with complex cardiac surgery cases. They are all board certified in advanced trans-esophageal echocardiography (TEE), including 3D echo technique. We have fellowship trained anesthesiologists in the fields of obstetrical anesthesia, regional anesthesia, pediatric anesthesia, acute and chronic pain management and critical care medicine. In addition to our fellowship trained faculty, our core anesthesiologists are all facile in general, obstetric, pediatric, and regional anesthesia. We also utilize a Perioperative Medical Director as an accountable and
Specialties
At A4, we offer complete services that allow you to partner with us in a comprehensive manner. It is our goal to become both a seamless part of your organization and a turnkey partner for all of your anesthesia care needs.