Dr. Oz had a busy day Tuesday. The syndicated talk show host participated in Fox News Channel's virtual town hall with President Donald Trump in the afternoon, appeared on Lou Dobbs' Fox Business Network show, did a hit on Fox host Sean Hannity's radio show a few hours later and then did Hannity's primetime television show at night. (On Wednesday, he started off the day on Fox & Friends in the morning.) Dr.
Oz, the director of the Integrative Medical Center at the Columbia University Irving Medical Center, has become a regular presence on Fox News and Fox Business Network and a go-to medical expert to discuss possible therapeutic options to treat the novel coronavirus in recent weeks.