Não .
Em Deep Space Nine Companion (página 3 - se você "pesquisar dentro" do livro com o Amazon para " Roddenberry ", é o primeiro jogo), Rick Berman é citado como dizendo:
"I was asked to create and develop a series that would serve as a companion piece to The Next Generation for about a year and a half, and then TNG would go off the air and this new show would continue." recalls Berman. "So I asked Michael Piller to get involved, and we put our heads together. I never had the opportunity to discuss any ideas with Gene [Roddenberry]. This was very close to the end of Gene's life, and he was quite ill at the time. But he knew that we were working on something, and I definitely had his blessing to develop it."
(Ênfase minha).
Não há menção ao Voyager , mas parece improvável que eles estivessem trabalhando no desenvolvimento dessa série ao mesmo tempo em que o DS9 estava sendo desenvolvido.