Bergeron was limited from taking faceoffs during Game 6 after suffering an undisclosed injury in Game 5.
The Bruins will host Washington on Wednesday night for the right to advance to the second round of the 2012 NHL Playoffs.
The only other player to miss practice was Adam McQuaid, who has yet to participate in a single session since the playoffs began.
WEEI has the lines Boston used during Tuesday's practice:
Milan Lucic - David Krejci - Tyler Seguin
Brad Marchand - Rich Peverley - Jordan Caron
Benoit Pouliot - Chris Kelly - Brian Rolston
Daniel Paille - Gregory Campbell - Shawn Thornton
Zdeno Chara - Dennis Seidenberg
Andrew Ference - Johnny Boychuk
Greg Zanon - Mike Mottau
(Andrew Bodnarchuk - Joe Corvo)
For everything Bruins related, check out Stanley Cup Of Chowder. For more news, analysis, and discussion on Capitals hockey, head to Japers' Rink. You can also head over to the SB Nation NHL hub page for more on hockey news as the playoffs begin.