Beginning in 1912, Smith was co-founder and co-director of the
Martin-Smith Music School in New York City, After marrying in 1916, she moved to the
Hampton Institute (now
Hampton University) in Virginia, where she taught piano and was frequently featured as an accompanist at concerts and recitals. She moved with her husband to Rochester, NY, and gave solo performances there while raising their two children. She also served as Secretary of the Rochester chapter of the
NAACP. When her husband took a job at
Bennett College in North Carolina she also taught piano there, but the family continued residing in Rochester. She sold the family home in Rochester by 1948 and relocated to the New York City area with her daughters. ==Personal life==