Alleger, M'1890 (January 13, 1860 – September 30, 1926) was professor of bacteriology at Howard University, professor of bacteriology and microscopy at the U.S. College of Veterinary Surgeons, and medical examiner at the U.S. Bureau of Prisons.
Francis Ashbury Ashford (September 19, 1841-May 19, 1883) was one of the founders of Children’s Hospital for the District of Columbia (now Children's National Hospital) and Dean of the Georgetown University Medical School, 1877-1883.
Guy Harris White, D’1902 (April 9, 1879 – February 17, 1969) was a dentist who practiced in Washington, D.C. He was also a left-handed pitcher for the Chicago White Stockings.
James William Hamilton Lovejoy (December 15, 1824 – March 18, 1901) was a professor in the Medical School from 1851 to 1854 and again from 1880 to 1898, and Medical School Dean from 1883 to 1898.
John Thomas Winter (April 26, 1842 – June 22, 1902) was a graduate of the Georgetown University School of Medicine in 1870 and was one of the founders of the medical department of the National University.