Nothing in this part 8 shall be construed to permit a foreign entity to engage in a profession or occupation as described in title 12, C.R.S., for which there is a specific statutory provision applicable to the practice of such profession or occupation by a corporation or professional corporation in this state unless authorized under applicable provisions of title 12, C.R.S., or section 25-3-103.7, C.R.S.
C.R.S. § 7-90-813