Section 10. Unauthorized practice of medicine and surgery.
No person other than a medical doctor shall engage in any of the following conduct except as authorized or exempted in this act:
(1) Practice medicine and surgery.
(2) Purport to practice medicine and surgery.
(3) Hold forth as authorized to practice medicine and surgery through use of a title, including, but not necessarily limited to, medical doctor, doctor of medicine, doctor of medicine and surgery, doctor of a designated disease, physician, physician of a designated disease, or any abbreviation for the foregoing.
(4) Otherwise hold forth as authorized to practice medicine and surgery.