Walter Gilbert (born March 21, 1932) is an American biochemist, physicist, molecular biology pioneer, and Nobel laureate. Education and early life Walter Gilbert was born in Boston, Massachusetts, on March 21, 1932, the son of Emma (Cohen), a child psychologist, and Richard V. Gilbert, an economist. When Gilbert was seven years old, the family moved to the Washington D.C. area so his father could work under Harry Hopkins on the New Deal brain trust. While living in Washington the family became friends with the family of I.F. Stone and Wally met Stone's oldest daughter, Celia, when they were both 8. They later married at age 21. He was educated at the Sidwell Friends School, and attended Harvard University for undergraduate and graduate studies, earning a baccalaureate in chemistry and physics in 1953 and a master's degree in physics in 1954. He studied for his doctorate at the University of Cambridge, where he earned a PhD in physics supervised by the Nobel laureate Abdus Salam in 1957. Career and research Gilbert returned to Harvard in 1956 and was appointed assistant professor of physics in 1959. Gilbert's wife Celia worked for James Watson, leading Gilbert to become interested in molecular biology. Watson and Gilbert ran their laboratory jointly through most of the 1960s, until Watson left for Cold Spring Harbor Laboratory. In 1964 he was promoted to associate professor of biophysics and promoted again in 1968 to professor of biochemistry. Gilbert is a co-founder of the biotech start-up companies Biogen, with Kenneth Murray, Phillip Sharp and Charles Weissman and Myriad Genetics with Dr. Mark Skolnick and Kevin Kimberlin where he was the first chairman on their respective boards of directors. Gilbert left his position at Harvard to run Biogen as CEO, but was later asked to resign by the company's board of directors. He is a member of the Board of Scientific Governors at The Scripps Research Institute. Gilbert has served as the chairman of the Harvard Society of Fellows. In 1996, Gilbert and Stuart B. Levy founded Paratek Pharmaceuticals. Gilbert served as chairman until 2014. Gilbert was an early proponent of sequencing the human genome. At a March 1986 meeting in Santa Fe New Mexico he proclaimed "The total human sequence is the grail of human genetics". In 1987, he proposed starting a company called Genome Corporation to sequence the genome and sell access to the information. In an opinion piece