"I think I can do a lot for this team," Norberto said.
Manager Bob Melvin's not going to argue, not after he watched the 26-year-old southpaw succeed in many situations last year while compiling a 2.77 ERA and holding opposition to a .200 batting average spanning 39 games in a season shortened by two disabled list stints.
It's also for that reason Melvin wants to keep close watch on Norberto this spring, despite the lefty's insistence on remaining on the same schedule as his teammates.
"I'm more cautious of him than he probably wants me to be," Melvin said. "He wants to be a full-go guy, but he's so important to us, and we have such a long spring that we just want to make sure that each and every day he's healthy. You look what he did for us last year, and he was terrific in pitching in numerous types of roles. He's a valuable piece."
Norberto blended right in on Wednesday, when he threw his fifth bullpen session since December but first in front of A's personnel, tallying 26 pitches.
"I felt good," he said. "After my first and second bullpens, my shoulder felt tight, but since my third one, I've felt very good -- back to normal."
That's good news, considering he'll need all the time he can get in front of A's coaches this spring, with a flock of relievers vying for only a few bullpen spots.
"I don't want to be behind," Norberto said. "There's way too much competition for that."
Rooting him on back in North Carolina are his two daughters and wife, Jennifer, who is expecting the couple's third child, a boy, at the end of March.