In a statement released from his resort in Florida where he's staying for the Christmas holiday, Trump called on the country to "move on", but added that he would be meeting with members of the intelligence community next week to discuss the issue.
"It's time for our country to move on to bigger and better things," the statement read. "Nevertheless, in the interest of our country and its great people, I will meet with leaders of the intelligence community next week in order to be updated on the facts of this situation."
On Thursday, President Obama ordered the expulsion of 35 Russian suspected spies and imposed sanctions on two Russian intelligence agencies over their involvement in hacking U.S. political groups in the 2016 presidential election.
The measures, taken during the last days of Obama's presidency, mark a new post-Cold War low in U.S.-Russian ties, which have deteriorated over differences about Syria and Ukraine.
Allegations by U.S. intelligence agencies that Russian President Vladimir Putin personally directed efforts to intervene in the U.S. election process by hacking mostly Democrats have made relations even worse.
U.S. intelligence agencies say Russia was behind hacks into Democratic Party organizations and operatives ahead of the Nov. 8 presidential election. U.S. intelligence officials also say that the Russian cyber attacks were aimed at helping Trump, a Republican, defeat Democrat Hillary Clinton.
The Kremlin, which denounced the sanctions as unlawful and promised "adequate" retaliation, questioned whether Trump approved of the new sanctions.Moscow denies the hacking allegations.
It was not immediately clear whether President-elect Donald Trump, who has repeatedly praised Putin and nominated people seen as friendly toward Moscow to senior administration posts, would seek to roll back the measures once he takes office on Jan. 20.
Should Trump seek to overturn Obama's measures, he would likely encounter wide bipartisan Congressional opposition.
U.S. House of Representatives Speaker Paul Ryan, the top Republican in Congress, said Russia "has consistently sought to undermine" U.S. interests and the sanctions were overdue.
Republican Senators John McCain and Lindsey Graham said they intended to lead effort in Congress to "impose stronger sanctions on Russia."