John B. Sampson Jr.

American medical doctor and philanthropist

American doctor

American family medicine doctor, 1956-2022

American doctor

American physician, scientist, inventor

American physician and medical pioneer

Austrian american psychoanalyst

American physician and Red Cross official

American physician and preacher

American physician and preacher

American geneticist and director of the National Institutes of Health

American Republican politician; 74th Governor of South Carolina, Union Army officer during the American Civil War

American physician

American crime writer and physician

American internist, pediatrician, ER physician, and author.

American physician, surgeon, educator, and journalist.

American author