St. Clair Medical Groups' primary focus is providing the best cardiovascular care to our patients. Kyle D. Buchanan, MD, John P. Girod, DO, Mark K. Greathouse, MD, James H. MacDougall, MD, Robert N. Shogry, MD, Jeffrey C. Liu, MD, George Cater MD, MSE, and Christopher Pray, MD offer expert cardiovascular services. George Cater MD, MSE, and Christopher Pray, MD specialize in general cardiology, congestive heart failure clinic, and advanced cardiac imaging such as Cardiac CT and Cardiac MRI/MRA. Jeffrey C. Liu, MD provides comprehensive electrophysiology care, diagnosing and treating electrical activities of the heart such as cardiac rhythm disorders. Kyle Buchanan, MD has taken a role in transcatheter aortic valve replacement (TAVR) as well as MitraClip procedures.