Dal 1970 al 1973 ha frequentato la School of Visual Art, New York.
Attualmente vive e lavora tra New York, Parigi e Milano.
Mostre personali
2006 "Reflecting Room", Galleria Carla Sozzani, Milano
2005 "Stone", Galleria Carla Sozzani, Milano
2004 "Rain Labyrinth", Crossings Gallery, Amburgo
"Tunnel Light", Galleria Carla Sozzani, Milano
2003 "Prototype for a tea room"
Galleria Carla Sozzani, Milano
2002 "One room", Galleria Carla Sozzani, Milano
2001 "Untitled", Galleria Carla Sozzani, Milano
2000 "Reservoirs - sculptures for water", Galleria Carla Sozzani, Milano
1999 "Installazione di luce", Galleria Carla Sozzani, Milano;
1998 "Light sculptures", Galleria Carla Sozzani, Milano
1997 "Cube 2 - moduli d'arredo", Galleria Carla Sozzani, Milano
1996 "Backgrounding", Galleria Carla Sozzani, Milano
1995 "Labirinto", Galleria Carla Sozzani, Milano
1994 "About the shape of a room", Galleria Carla Sozzani, Milano
1992 "Sculture funzionali", Galleria Carla Sozzani, Milano;
"Boxes", Galleria Carla Sozzani, Milano
1990 "Opere recenti", Galleria Carla Sozzani, Milano
1989 Artwear, AT & T Building, New York
1988 Richard Green Gallery, Los Angeles
1987 "Kris Ruhs Untitled Theatre", Richard Green Gallery, New York
1986 "Recent Construction", Richard Green Gallery, New York
1982-1985 Tower Gallery, New York
1980 Caravan House Gallery, New York
