Mitral Stenosis, Joined September 18, 2023
Mitral Stenosis
Joined September 18, 2023
Melinda Donahue
Mitral Regurgitation
September 4, 2025
Glenn Tremper
Aortic Regurgitation
September 12, 2025
Mark Giordano
Bicuspid Aortic Valve
September 16, 2025
Dr. Doug Johnston is a world-renowned heart valve surgeon that has performed thousands of heart valve operations that include minimally-invasive techniques.
I'm feeling fine (thanks God, as we say in Spain). No, I'm not in the US right
now. The Sierra Nevada is in Spain, near a city called Granada. In the US, I've
been to California, Buffalo, and New York, both on business and on vacation. I'm very glad you walk to strengthen your paraspinal muscles.