Dr. Ash

Dr. Jon Austin Ash

Ascension Saint Thomas is proud to welcome Dr. Jon Austin Ash as a full-time cardiologist at Ascension Saint Thomas Heart Lebanon. A native of Lebanon, Dr. Ash returns to serve the community he has long called home.

Dr. Ash recently completed the rigorous Cardiovascular Disease Fellowship Program at Ascension Saint Thomas, where he received specialized training in the diagnosis and treatment of complex heart conditions. His appointment reflects the health system’s commitment to fostering local talent and advancing cardiovascular care across Middle Tennessee.

Provided by Ascension Saint Thomas.

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