President Donald Trump keeps going back to the doctor because he likes the results, according to Dr. Mehmet Oz, the administrator of the Centers for Medicare and Medicaid Services.

Oz was asked during a White House press briefing about Trump’s recent visit to Walter Reed National Military Medical Center last week for a routine physical. Media outlets have jumped on the visit, especially because it took the White House three days to publish a memo summarizing the results, amid evidence that Trump seems to be dealing with swollen joints and persistent bruising on his hands.