There he worked his way up, first by lettering some of Valiant's comics and eventually becoming the editor and writer of several titles including Rai, Psi-Lords and Magnus Robot Fighter.

In 1997, Tony took an editorial position at DC Comics, where he worked on a number of projects, including JLA, Aquaman, Wonder Woman, and the Hourman monthly.

Originally announced as leaving Exiles with #83, his run was extended by six issues due to Chris Claremont being diagnosed with cardiac stress.

Apart from Exiles he had a number of side projects, including the mini-series Spider-Man: Breakout and the final 6 issues of the Rogue monthly comic book.

After wrapping up his run on Exiles, Tony returned to DC Comics and worked on a story in JSA: Classified.

[7][8] In 2010, Bedard became the ongoing writer for Green Lantern Corps starting with issue 48, coinciding with the beginning of the "Brightest Day" crossover event, and in 2011 he launched the bi-weekly DC Universe Online: Legends series, co-written with Marv Wolfman and Tom Taylor.

When DC relaunched the Sword of Sorcery fantasy anthology title in 2012, Bedard wrote the first backup story, featuring Beowulf.

He is currently a Senior Writer II at Treyarch, developing Zombies Mode content for upcoming Call of Duty releases.