Joe Biden
President Joe Biden's health has received renewed attention since his disastrous debate performance.
  • A Parkinson's Disease expert repeatedly visited the White House between last summer and this spring.
  • On at least one occasion, Dr. Kevin Cannard met with President Joe Biden's White House doctor.
  • It's not immediately clear what Cannard's visits entailed. 

The White House is refusing to say why a Parkinson's Disease expert met with President Joe Biden's doctor earlier this year.

In fact, White House press secretary Karine Jean-Pierre won't even confirm that the meeting took place — even though due to Biden's own policy, the doctor's eight visits are public information.

"I'm not going to confirm a name," Jean-Pierre said during a tense exchange with CBS reporter Ed O'Keefe. "It doesn't matter even if it is in the log. I'm not going to do that from here."