On Twitter, fans of Gallagher's and "Grey's" were in a frenzy over the news that Dr. Hamilton is set to walk the halls of Grey Sloan Memorial Hospital. "Paging Dr. McEyebrows," joked EW's Digital Features Editor, Jessica Dershowitz. "I've never watched grey's anatomy but I'll just for Peter Gallagher," said a soon-to-be fan of the series.
"Peter Gallagher being in Grey's Anatomy is literally the first time I've been excited about Grey's Anatomy in like...five seasons," someone else tweeted. Likewise, another old fan tweeted, "Haven't watched in years but love me some Peter Gallagher and can totally see him on Grey's. May have to tune in."
"Peter Gallagher is coming to #GreysAnatomy, because sometimes we're allowed to have nice things," tweeted yet another fan of the news that the star is set to don scrubs along with Pompeo.
Finally, a Twitter user opined, "I'm more excited about Peter Gallagher to have an arc on Grey's Anatomy than Kate Burton returning."
