17 CAR § 110-501
(c) Advertising/marketing by doctors of chiropractic:
(2) Shall be truthful and not:
(d)
(f) Limitations to advertising/marketing free or reduced charges.
(2) The patient and any other person responsible for payment has the right to refuse to pay or cancel payment or be reimbursed for payment for any service, examination, or treatment that is performed as a result of and within seventy-two (72) hours of responding to advertising for free service examination or treatment unless before any service, examination, or treatment is provided that patient and any other person responsible for payment enters into a written agreement consenting to be charged for said:
(h)
(i) Limitations to advertising series treatments.
(1) All healthcare professions recognize that:
(2)
(i) States or implies a standardized approach for different conditions; or
(ii) Otherwise may be construed to imply that a standard of care is being offered that is either below or in excess of that actually required by the patient.
(j) Testimonial advertising.
(k) Telephone communication, including advertising/marketing.
(1)
(B) The agent, procurer, contractor, or employee must communicate:
(C) Unless such communication of the agent, procurer, contractor, or employee is true and evidence of the same is on file with the board, the agent, procurer, contractor, or employee shall not state that he or she practices or is employed as an attorney, an insurance adjuster, a chiropractor, and is not employed in the fields of:
(2) When direct in-person solicitation is made by an agent, procurer, contractor, or employee of the chiropractor, in addition to the requirements set forth in subsection (k) of this section, the agent, procurer, contractor, or employee shall:
(B)
(b) (b) Left with the person regardless of whether the person being solicited accepts the solicitation request.
(3)
(B)
(C)
(D)
(b) (b) Date and time of the phone call.