The 25-year-old defender can't wait to get started at San Siro following his arrival from Torino
The 25-year-old, who can operate at both right and left full-back, has joined the Nerazzurri for an undisclosed fee on a four-and-a-half-year deal.
"What a feeling it is to be here, I'm really happy,” said D’Ambrosio, talking to Inter Channel.
“It's a proud moment for both me and my family: I've had to work my way up but now I'm at Inter and obviously I'm very proud.
“I can play on either flank. I'll give it everything when I'm called upon, I'm fighting fit and ready to give my all, right from the off.
"That's my pledge to the fans."
D’Ambrosio could make his debut for the club when they take on Juventus on February 2.