Section 1512 Of Part 5.5. Organ And Bone Marrow Donation From California Labor Code >> Division 2. >> Part 5.5.

. (a) An employer shall not interfere with, restrain, or deny the exercise or the attempt to exercise a right established by this part.
  (b) An employer shall not discharge, fine, suspend, expel, discipline, or in any other manner discriminate against an employee who does either of the following:
  (1) Exercises a right provided under this part.
  (2) Opposes a practice made unlawful by this part.