Following an introduction from Michelle Hood, AHA executive vice president and COO, moderator Chris DeRienzo, M.D., AHA senior vice president and chief physician executive, led a panel discussion July 14 at the 2026 AHA Leadership Summit with Betty Chu, M.D., senior vice president and chief medical officer of Advocate Health; Christine Donohue-Henry, M.D., chief population health officer of ChristianaCare; and Bill Gassen, president and CEO of Sanford Health, and AHA chair-elect.