Dr. Parker Greyson, once a well-established physician in Beverly Hills, has been forced out of his practice after a messy malpractice case. Calling in a favor from an old friend, Parker accepts a job at a medicinal marijuana clinic in Hollywood. He soon realizes there`s more to his new practice than just writing prescriptions. Parker desperately tries to adapt to his new surroundings, all while confronting shady patients and a DEA agent hell-bent on cleaning up Los Angeles. When his professional life starts spilling into his family life, however, Parker must finally choose between protecting his family and salvaging what remains of his career.