W. Va. Code § 16B-13-10: Advertisement disclosure.

Any advertisement made by or on behalf of a medication-assisted treatment program through public media, such as a telephone directory, medical directory, newspaper or other periodical, outdoor advertising, radio or television, or through written or recorded communication, concerning the treatment of substance use disorders, as defined in section two of this article, shall include the name of, at a minimum, the medical director responsible for the content of the advertisement.