William Davis, MD

James R Garrison, Jr, MD is a board certified cardiothoracic surgeon with Methodist Physicians South Texas Cardiothoracic Surgeons in San Antonio.

Chad N Stasik, MD is a board certified cardiothoracic surgeon with Methodist Physicians|South Texas Cardiothoracic Surgeons. He performs all aspects of cardiac and thoracic surgery, with a particular interest in aortic valve replacement and repair, TAVR, surgical revascularization for coronary artery disease, aortic aneurysm surgery, and surgical treatment for atrial fibrillation. He also performs minimally invasive robotic resections for cancer and other diseases of the lungs and mediastinum.

Thomas J Percival, MD (Lt Col, USAF) is a board certified cardiothoracic surgeon with Methodist Physicians | South Texas Cardiothoracic Surgeons in San Antonio. Dr. Percival is currently a Lieutenant Colonel in the United States Air Force. He joined South Texas Cardiothoracic Surgeons as part of a Training Affiliation Agreement (TAA) between the Air Force and Methodist Physicians. He performs surgery primarily at Methodist Hospital Texsan, as well as at all affiliated Methodist hospitals.