In 1971, Gibson was inducted into the International Tennis Hall of Fame, and in 1975, she was appointed the New Jersey state commissioner of athletics. After 10 years on the job, she went on to work in other public service positions, including serving on the governor's council on physical fitness. In later years, she suffered two cerebral aneurysms and, in 1992, a stroke. A few years later, Gibson called her former doubles partner Angela Buxton and told her she was considering suicide, as she was living on welfare and unable to pay for rent or medication. Buxton arranged for a letter to appear in a tennis magazine. Buxton told Gibson nothing about the letter, but the latter received nearly US $1 million from around the world.