sentences:  He is currently represented by Paula Cooper Gallery in New York City; carlier | gebauer in Berlin, Germany, Galerie Perrotin in Paris and Thomas Dane Gallery in London, UK.Pfeiffer has had museum solo shows and projects at Duke University Museum of Art, Raleigh-Durham, NC (2000), the Whitney Museum of American Art, New York, NY (2001), UCLA Hammer Museum, Los Angeles, CA (2001), the Barbican Arts Centre, London, United Kingdom (2001), Kunsthaus Glarus, Glarus, Switzerland (2001), the Museum of Contemporary Art, Chicago, IL (2003), The Contemporary Museum, Honolulu, HI (2003), K 21 Kunstsammlung, Nordrhein-Westfalen, Düsseldorf, Germany (2004), Middlebury College Museum of Art, Middlebury, VT (2005), National Gallery of Victoria, Melbourne, Australia (2005), University of Iowa Museum of Art, Iowa City, IA (2007), Nationalgalerie im Hamburger Bahnhof – Museum für Gegenwart, Berlin, Germany (2009), Sammlung Goetz, Munich, Germany (2011), Blanton Museum of Art, Austin, TX (2012), Museum of Contemporary Art and Design, Malate Manila, Philippines (2015).In 1993, Pfeiffer was awarded as a Travel Grant Pilot by the National Endowment for the Arts and Arts International.