Laura J. Davidson, MD, MS is an interventional cardiologist at Northwestern Memorial Hospital. Dr. Davidson’s clinical expertise is in cardiac catheterization, transcatheter aortic valve replacement (TAVR), the treatment of coronary artery disease and the treatment of valvular heart disease. She is board certified in internal medicine, cardiovascular disease and interventional cardiology. Dr. Davidson is an assistant professor at Northwestern University Feinberg School of Medicine.