Follow up on your reply 

@Amrgalal: Nobody owns any Wikipedia pages. See WP:OWN. Having an account that seems to solely promote a company is criteria for blocking. See WP:BLOCK, WP:COI, and WP:SPAM. Please do not bring content disputes to the help desk. Thanks Piguy101 (talk) 

I am aware nobody owns a Wikipedia page - at what point in my question did I insinuate this?  The Medcan account is not solely promoting anything, its simply stating facts.  And the Danish meta study is not a fact.

Can you please let me know who I can speak to about content disputes?

Thanks.