John's Guestbook

Diagnosis: Aortic Regurgitation, Pulmonary Regurgitation, Pulmonary Stenosis

Member Since: February 26, 2019

Send John a Note Below

My Guestbook

Write a Note for John

John Hannon got a guestbook from Warwick
2 years ago (November 4, 2023)
Well done ,having done Ironman Nz 3 times I know how you feel. And since had Aortic valve replacement and CAVR one year ago now
John Hannon got a guestbook from Ruth joy
2 years ago (November 3, 2023)
Congratulations John , keep going and doing what you love 😊
🥰 John Hannon reacted to this
John Hannon got a guestbook from Patricia
2 years ago (November 2, 2023)
You are a champ! Congrats 😊
🥰 John Hannon reacted to this

Upcoming Surgeries

Jane Schappell
Aortic Stenosis
May 13, 2026
Margaret Devenney
Aortic Stenosis
May 14, 2026
Chris Freyer
Mitral Regurgitation
May 15, 2026

Heart Hospital Map

Heart Hospital Map

Search for heart hospitals that specialize in heart valve treatment.