Marina Geli i Fàbrega (born 12 September 1958, Sant Gregori) is a Spanish medical professional.

[1] She is considered one of the most prominent members of the Catalanist wing of the Socialists' Party of Catalonia.

[2][3] Geli obtained her medical degree from the University of Barcelona.

She is president of the Committee for Social Policy in the period 1996-1999 in the Catalan Parliament and Spokesperson for Social Policy in the sixth legislature.

She became policy manager and First Secretary of the PSC for the region of Girona in 2000.