From the article:
Oz doesn’t follow any of the miracle cures or fad diets that he trots out so regularly for his audience. He eats like a Paleolithic hunter-gatherer and exercises daily.
He WHAT?!? So he's following some form of Paleo, and yet he's not pushing it on his show? Nor has he recommended Paleo to Oprah (or he did and she refused). Admittedly, Oz has invited some low-carb speakers like William Davis. But Oz hasn't gone full bore Paleo on his audience, and that's a shame.
I suspect it's because there is little sponsorship to be had in Paleo/Primal. You can't advertise for local farmers' markets on national TV.
5'0" female, 45 years old. Started Primal October 31, 2011, at a skinny fat 111.5 lbs. Low weight: 99.5 lb on a fast. Gained back to 115(!) on SAD chocolate, potato chips, and stress. Currently 111.