https://www.ranker.com/list/dr-oz-is-fake/donn-saylor?ref=collections_btm&l=2636126&collectionId=2376&li_source=LI&li_medium=desktop-bottom-collectionThe article cites his appearances on Oprah. These appearances brought him to public attention. Thanx a lot, Oprah!
“What medical professionals think of Dr. Oz, however, is much different, and it's safe to say that many doctors find his claims misleading at best <https://www.ranker.com/list/dark-dr-phil-stories/donn-saylor> and downright fake at worst. Some of the theories and ‘ cures' Dr. Oz has given credence to over the years have called into question both his authority as an expert and his (once-) high standing as an esteemed medical professional. All the rampant misinformation from The Dr. Oz Show is testament to the fact that Oz seems to operate in an ethical gray area, where entertainment and medicine meet in ways that don't feel quite aboveboard.”
and
“Research Shows He’s Wrong About Half The Time” [Which means he’s right only half the time. One wonders about the survival rates among patients whose doctors have that same batting average].
“If Dr. Oz was giving dependable medical advice most of the time, there would be far less controversy surrounding his tactics. But the fact of the matter is that he's wrong a lot of the time. A 2014 study found that available medical research did not line up with Oz's claims (sometimes even contradicting them) in over half of all his on-air treatment recommendations. 'The public should be skeptical about recommendations made on medical talk shows,’”…
and
According to the article he, “present(s) (conversion therapy) as a matter of scientific debate…"
“His Name Has Become Synonymous With Shilling Questionable Products”