Pediatric General & Thoracic Surgery Faculty Kevin P. Lally, MD, MS Richard J. Andrassy, MD, MA Martin L. Blakely, MD, MS, MMHC Charles S. Cox, Jr., MD Natalie A. Drucker, MD, MS Matthew T. Harting, MD, MS Danielle M. Hsu, MD Akemi L. Kawaguchi, MD, MS Allison Speer, MD KuoJen Tsao, MD