Aortic Stenosis, Joined October 19, 2016
Aortic Stenosis
Joined October 19, 2016
Lynne Jeffreys
Aortic Stenosis
September 17, 2025
Jeffery Cheney
Aortic Regurgitation
September 17, 2025
David Buchanan
Bicuspid Aortic Valve
September 22, 2025
Dr. Doug Johnston is a world-renowned heart valve surgeon that has performed thousands of heart valve operations that include minimally-invasive techniques.