After hearing Peter McCullough, and then Robert Malone on Rogan I needed more.
He has his own podcast. The McCullough Report. It's on spotify, but free on iheart if you don't have spotify.
This is a Q&A session that I just listened to. Very good stuff.
https://www.iheart.com/podcast/53-the-mccullough-report-88800688/episode/covid-q-a-with-dr-90980531
I think that's where I first heard him. That interview was every bit as good as the one with Dr Malone IMHO.