Dr. David Weill transitioned from transplant pulmonologist to consulting and writing after 20 years in clinical medicine.

He recognized the physical and emotional toll of clinical practice and the "shelf life" of the profession.

Methodically identified his strengths and passions to guide his career shift.

Now works as a consultant, helping transplant programs improve systems and outcomes.

Author of two books: Exhale (a memoir) and All That Really Matters (a novel).

Emphasizes the challenge of accepting medicine's imperfect outcomes.

Recommends "test-driving" potential career paths while still in your current role.

Highlights the importance of the "three Fs": family, friends, and faith.