Presidential Physician: James Butler
- [August 2001] Captain, MC, USN
- [August 2001] Chief of Gastroenterology, National Naval Medical Center.
- [August 2001] Consultant to the Attending Physician to Congress.
- [August 2001] Fellow of the American College of Physicians.
- White House Press Secretary. Summary of the President's Physical Examination. August 4, 2001. https://assets.documentcloud.org/documents/4347414/Bush-2001-medical-statement.pdf