Dr. Andrew Walker is a Anesthesiologist in Annesdale, MEMPHIS and has…read more an experience of 10 years in this field. Dr. Andrew Walker practices at Methodist University Hospital in Annesdale, MEMPHIS and Methodist University Hospital in Memphis 38104, MEMPHIS. He completed Medical degree, DO from University of Tennessee Health Science Center College of Medicine in 2015 and Doctor of Medicine from St. Louis University School of Medicine in 1988.read less