Here’s a 3/14/2007 quote in USAToday by science editor Dan Verganio saying he coined the word for his theory []
“Lanza, who is best known as one of the scientists behind a 2001 attempt to clone human embryonic stem cells, calls this theory "biocentrism" and in the article he points to the well-known weirdness of quantum mechanics, the basic rules of particle physics, to make his case.”