John van Salee de Grasse (1825–1868) (his birthdate is also given as 6 June 1826) was the first African American to be formally educated as a doctor in the United States, studying first at the Oneida Institute and then getting his degree from Bowdoin College's medical school. He set up his practice in Boston, Massachusetts, where he was the first African American to become a member of the Massachusetts Medical Society (or any medical society in the US). Born in New York City, he was of multiracial ancestry: his father was born in Calcutta of Indian-French parentage and educated by his father in France, and his mother's family was African American with more distant Dutch, German and Moroccan ancestors.