term authorized patient means an individual using marihuana in accordance with a prescription by a physician for medical use. (2) Marihuana Except as provided in section 2(c)(2), the term marihuana has the meaning given to such term in section 102 of the Controlled Substances Act ( 21 U.S.C. 802 ), as amended by section 2(b). (3) Physician The term physician means a practitioner of medicine, who— (A) graduated from a college of medicine or osteopathy