Cal. Penal Code § 1203.098
(a) Unless otherwise provided, a person who works as a facilitator in a batterers’ intervention program that provides programs for batterers pursuant to subdivision (c) of Section 1203.097 shall complete the following requirements before being eligible to work as a facilitator in a batterers’ intervention program:
(1) Forty hours of basic core training. A minimum of eight hours of this instruction shall be provided by a shelter-based or shelter-approved trainer. The core curriculum shall include the following components:
(2) Fifty-two weeks or no less than 104 hours in six months, as a trainee in an approved batterers’ intervention program with a minimum of a two-hour group each week. A training program shall include at least one of the following:
(3) An experienced facilitator is one who has the following qualifications:
(d)