Boyd was born in
Pulaski, Tennessee, on July 8, 1855, to two
slave parents, Maria Coffey and Edward Boyd. His mother was moved south during the
American Civil War, returning in 1866 to take Boyd and his younger brother to
Nashville, where Boyd was sent to live with surgeon and confederate veteran
Paul F. Eve. During this time, Boyd attended
night classes at Old Fisk School (now
Fisk University) while working during the day for
real estate agent General James H. Hickman. Boyd began teaching in 1876 and became principal of the Public School for Negroes in Pulaski while still a student in himself, and also opened a night school around this time. Boyd received his medical degree from
Meharry Medical College in 1882, where he was awarded additional qualifications in dentistry and pharmacy in the following years. He then obtained
postgraduate education in surgery
Ann Arbor,
Michigan, and in women and children's diseases in
Chicago,
Illinois. Following this, he returned to Nashville and became
assistant surgeon to Paul F. Eve. == Work and research ==