Kellogg began his acting career in the 1930s as Giles V. Kellogg, starring in the long-running comedy Brother Rat.^[1] Meanwhile, he acted on stage in several plays until World War II broke out.^[1] He turned to the film industry, playing bit parts in several films. In 1946, he signed a contract at Columbia Pictures.^[1] Throughout his career, Kellogg played mostly secondary roles.^[1] In a Season 6 episode of Bonanza, he played "Frank Reed" alongside Dan Duryea in "Logan's Treasure". In 1969 Kellogg appeared as Mel Dover on the TV western The Virginian in the Episode titled Stopover.

Kellogg died in Los Angeles in 2000 of Alzheimer's disease.^{[citation needed]}

In the 1950s and 1960s, Kellogg was mostly seen on television. He guest starred in several TV series, including three episodes of Adventures of Superman (coincidentally and prominently sponsored by Kellogg's). He is most famous for his portrayal of bad guy Jack Chandler in the soap opera Peyton Place, a role he played between 1966 and 1967.

In 1966 he starred as murderous bank robbing cowboy “T.R. Stark” in a rare two part episode of Gunsmoke called “The Raid” (S11E19) along with actors John Anderson, Michael Conrad, Jim Davis, Richard Jaeckel & Gary Lockwood.

• John Kellogg at IMDb