Cal. Civ. Proc. Code § 871.26
(c) Within 120 days after the filing of the answer or other responsive pleading, all parties have the right to conduct initial depositions, each not to exceed two hours, of the following deponents:
(d) Within 90 days after filing of the answer or other responsive pleading, all parties shall schedule a mediation to occur within 150 days after filing of the answer or other responsive pleading with a court-appointed or private mediator.
(f) The plaintiff shall provide the following documents to all other parties pursuant to the timeline set forth in subdivision (b):
(g) The plaintiff shall provide the following information to all other parties pursuant to the timelines set forth in subdivision (b):
(h) The defendant or manufacturer shall provide the following documents to all other parties pursuant to the timelines prescribed in subdivision (b):
(i) If the defendant is not a natural person, the initial deposition of the person who is most qualified to testify on the defendant’s behalf shall be limited to the following topics:
(j) Unless the party failing to comply with this section shows good cause, notwithstanding any other law and in addition to any other sanctions imposed pursuant to this chapter, a court shall impose sanctions as follows: