Dr. Esteban Lovato performs a routine check-up on a patient at the La Loma Medical Center in Oakland, California, U.S., on Friday, Jan. 31, 2014. Enrollment has lagged among Latinos in California, a key demographic thats critical to the success of the 2010 Patient Protection and Affordable Care Act and in the most populous U.S. state that was among the first to embrace the government-run program aimed at offering health care to uninsured Americans. Photographer: David Paul Morris/Bloomberg via Getty Images

