The Pain Consultants of Atlanta, or PCA, is a medical clinic featuring experienced anesthesiologists and pain specialists. Multiple branches are located in Georgia. Procedures include epidural steroid injections, facet joint injections and lumbar sympathetic blockage, to name a few. The practicing physicians here are Dr. Rod Duralde, Dr. Jignesh Gandhi, Dr. Chad Achilles, Dr. Charles Clifton and Dr. William Keeton.