She graduated from the School of Visual Arts in 1988, earning a Bachelor of Fine Arts, and went on to study at the University of California, Los Angeles, graduating with a Master of Fine Arts in sculpture in 1992.
Pastor examines issues of space encompassing structure, body and object orientations, imaginary forms, narrative and progressions of sequence. Pastor has exhibited in numerous museums including Kunstmuseum Wolfsburg, Germany. The Museum of Contemporary Art Chicago, Chicago, Illinois.
Museum of Contemporary Art, Los Angeles, California. Whitney Museum of American Art, New York, New New York Pastor was included in the 1996 Sao Paulo Biennial, the 1997 Whitney Biennial and the 2003 Venice Biennale.
Select solo exhibitions
Endless Arena, Regen Projects, Los Angeles, California (2013)
Select group exhibitions
Whitney Biennial (1997)
FRAC Bourgone Dijon, France
Louisiana Museum of Modern Art, Humbelback, Denmark
Museum of Contemporary Art, Los Angeles, California
The Museum of Modern Art, New York, New York
San Francisco Museum of Modern Art, California
Sandretto Re Rebaudengo Collection, Turin, Italy
Stedelijk Museum, Amsterdam, Netherlands
Whitney Museum of American Art, New New York