alt Hacker NewsYou can simply do a Wikipedia search for "misinformation doctor" and get plenty of results, even with its search system, let alone if you use a search engine to power the search.
I would think that posting any particular person would descend in to a pointless argument over whether those claims are merited. Do you have some better reason to want a particular name?
If there is misinformation on Wikipedia it can be corrected. Unless you are claiming that all hits for "misinformation doctor" are incorrect, a few examples to verify and correct would be helpful.