Mark's Posts

Diagnosis: Aortic Regurgitation, Aortic Aneurysm

Member Since: September 5, 2026

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Mark Lyon posted an update
10 minutes ago (November 6, 2026)
My heart valve operation is in a couple of months and I’m interested in pre-habilitation, but not finding a lot of information on it. I’ve seen the interview with Dr. Gerdisch and found a few things on the web like https://cardiacsurgeryplaybook.com/prepare-for-heart-surgery/ But I’m looking for more information and / or... Read more.

Surgeon Spotlight

Dr. Christopher Heid is a leading cardiac surgeon at UT Southwestern in Dallas, Texas who specializes in heart valve repair and replacement operations.