Medical Doctor
M.D.: Abbreviation for the Latin title Medicinae Doctor, Doctor of Medicine. Sometimes written today as MD (without the period after each letter). All medical schools in the United States and Canada award an M.D. degree, usually after 4 years undergraduate study at a college or university followed by 4 years of medical school. (Some medical schools...
Magno Deo, Manibus diis, Matri deum, Merenti dedit.
Medicinae Doctor; M.D. Doctor of Medicine.