He is known for his work in animation, commercials, and voiceovers for film, radio, and television; including the one time voice of the Parkay Margarine Tub, Adult Swim's Sealab 2021, and many best selling video games.
An alumnus of Fordham University, Lobley's background is in sketch comedy and improvisation. He additionally voiced many celebrity opponents on MTV's Celebrity Deathmatch, further establishing himself as a versatile and talented performer in both recreated and original characterizations. His most familiar role, however, is as Sparks, the sarcastic communications officer from the Adult Swim series Sealab 2021. He has also recorded many audio books. These include A Warrior's Heart, (the 2012 autobiography of Micky Ward from the movie The Fighter), the popular Geronimo Stilton series, and dozens of children's titles, as well.
In 2009, his work in the Geronimo Stilton Series earned the prestigious Benjamin Franklin Award for Best Children's Audio Book from the Independent Book Publishers' Association.
His role as Flowershirt was dropped because he didn't suit the character well enough.