Fetterman posted on X, IfDr.

ozis about protecting and preserving Medicare and Medicaid, Im voting for the dude.

Oz hosted a daily syndicated talk show until he ran for a U.S. Senate seat in Pennsylvania in 2022.

Dr. Oz

Dr. OzPhoto by Michael M. Santiago/Getty Images

He lost to Democrat John Fetterman.

On Monday, Trump nominated Fox Business host Sean Duffy to serve as secretary of transportation.

Last week, Trump nominatedFox & Friends Weekendhost Pete Hegseth to serve as secretary of defense.

Donald Trump and ABC News' Terry Moran

Winfrey endorsed Fetterman in his Senate bid and Kamala Harris this year.