Dr. William Walker

Joseph Coselli is a Thoracic Surgeon practicing medicine in Houston, Texas. Dr. Coselli is highly rated in 20 conditions, according to our data. His clinical expertise encompasses Thoracic Aortic Aneurysm, Aortic Dissection, Marfan Syndrome, Coronary Artery Bypass Graft (CABG), and Aortic Valve Replacement. Dr. Coselli is currently accepting new patients.

Christopher Caldarone is a Thoracic Surgeon practicing medicine in Houston, Texas. Dr. Caldarone is highly rated in 17 conditions, according to our data. His clinical expertise encompasses Pulmonary Vein Stenosis, Hypoplastic Left Heart Syndrome (HLHS), Tetralogy of Fallot, Heart Transplant, and Angioplasty.

Dr. Anthony Estrera is a graduate of the University of Texas Southwestern Medical School at Dallas. He completed a residency in general surgery and a fellowship in cardiothoracic surgery at Baylor College of Medicine in Houston. Board certified in surgery and thoracic surgery, Dr. Estrera’s clinical interests include cardiac surgery, valvular heart disease, aortic aneurysms and aortic dissection. He has practiced in Houston since 1994, treating patients 18 and older. Dr. Estrera is professor and chief of cardiac surgery in the Department of Cardiothoracic and Vascular Surgery at McGovern Medical School at UTHealth and medical director of Cardiovascular ICU and Cardiovascular IMU at Memorial Hermann Heart & Vascular Institute. He has received numerous professional recognitions and has authored or co-authored 26 book chapters and more than 100 articles in medical journals. Dr. Estrera’s practice philosophy reflects patient-centered care ensuring that “the patient always comes first.” He believes in good communications and provides individualized, personalized patient care. A resident of Houston, Dr. Estrera is married and the father of four children. His favorite leisure activities are running, swimming, reading and coaching. Dr. Estrera is highly rated in 13 conditions, according to our data. His clinical expertise encompasses Aortic Dissection, Thoracic Aortic Aneurysm, Cystic Medial Necrosis of Aorta, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).