BPC § 3624.5

(a) This chapter does not apply to a practitioner licensed as a naturopathic doctor in another state or country who meets both of the following requirements:

(1) The practitioner is in consultation with a licensed practitioner of this state, or is an invited guest of any of the following for the purpose of professional education through lectures, clinics, or demonstrations:

(A) The California Medical Association.

(B) The Osteopathic Physicians and Surgeons of California.

(C) The California Podiatric Medical Association.

(D) The California Naturopathic Doctors Association.

(E) A component county society of subparagraph (A), (B), (C), or (D).

(2) The practitioner does not open an office, appoint a place to meet patients, receive calls from patients, give orders, or have ultimate authority over the care or primary diagnosis of a patient.