Dr. Chien-Jung Lin is an interventional cardiologist, specializing in the use of stents to open up blocked heart arteries. His clinical expertise includes general cardiology, coronary artery disease, mechanical circulatory support, and complex coronary intervention.

A proponent of the heart team approach, Dr. Lin collaborates with cardiothoracic and vascular surgery teams to provide a higher level of patient care. He encourages shared decision-making in his practice, helping patients make informed choices and giving them a voice in their treatment plan.

Dr. Lin's research interests include the role of extracellular matrix in vascular development and disease, as well as cardiac care in special patient populations.

Dr. Lin is an assistant professor in the Department of Internal Medicine, Division of Cardiovascular Services, at Saint Louis University School of Medicine.

His professional memberships include the American College of Cardiology, American Heart Association, and Society for Cardiovascular Angiography and Interventions.