Gyberson appears to have been born in Brooklyn, and was a student of William Merritt Chase[1] at the Shinnecock School of Art.
[2] She lived in Paris in 1912; there she suffered a severe eye injury and was forced to change her manner of painting.
She had moved to Chicago by 1918, taking space in the Tree Studio Building and showing work at the Institute.
She was active throughout the 1920s; her work is found in exhibition catalogs from the Art Institute in 1920 and 1924, and in 1922 she completed a landscape mural for the home of Julius Rosenwald.
[3][4] Artist Anna Lynch reported in 1944 that she was dead, and had been living in the eastern United States for some years before then, but gave no other information.