President Trump appearing on Capitol Hill Tuesday in an effort to rally GOP lawmakers behind his health care bill.

FOX's Rachel Sutherland reports from the Capitol:

The President came here to the Capitol to convince staunch Conservatives to vote for the health care legislation.

House Speaker Paul Ryan backs the bill:

(Ryan) "This is our chance to build a better, a fairer and a better health care system for all Americans."

The President said he had a great meeting and that he thinks they'll get a "winner vote". FOX News has learned President Trump told lawmakers up for re-election in 2018, that it will be bad for them if they don't back the plan.

The House Rules Committee takes the bill up tomorrow, the next step towards a full House vote, expected Thursday.

At the Capitol, Rachel Sutherland, FOX News.

Follow Rachel Sutherland on Twitter: @SutherlandFOX