CA Labor Code § 3208.3 (2021)
2021 California Code|Labor Code - LAB|DIVISION 4 - WORKERS' COMPENSATION AND INSURANCE|PART 1 - SCOPE AND OPERATION|CHAPTER 1 - General Provisions|Section 3208.3.

3208.3.  (a) A psychiatric injury shall be compensable if it is a mental disorder which causes disability or need for medical treatment, and it is diagnosed pursuant to procedures promulgated under paragraph (4) of subdivision (j) of Section 139.2 or, until these procedures are promulgated, it is diagnosed using the terminology and criteria of the American Psychiatric Association’s Diagnostic and Statistical Manual of Mental Disorders, Third Edition-Revised, or the terminology and diagnostic criteria of other psychiatric diagnostic manuals generally approved and accepted nationally by practitioners in the field of psychiatric medicine.(b) (1) In order to establish that a psychiatric injury is compensable, an employee shall demonstrate by a preponderance of the evidence that actual events of employment were predominant as to all causes combined of the psychiatric injury.(2) Notwithstanding paragraph (1), in the case of employees whose injuries resulted from being a victim of a violent act or from direct exposure to a significant violent act, the employee shall be required to demonstrate by a preponderance of the evidence that actual events of employment were a substantial cause of the injury.(3) For the purposes of this section, “substantial cause” means at least 35 to 40 percent of the causation from all sources combined.(c) It is the intent of the Legislature in enacting this section to establish a new and higher threshold of compensability for psychiatric injury under this division.(d) Notwithstanding any other provision of this division, no compensation shall be paid pursuant to this division for a psychiatric injury related to a claim against an employer unless the employee has been employed by that employer for at least six months. The six months of employment need not be continuous. This subdivision shall not apply if the psychiatric injury is caused by a sudden and extraordinary employment condition. Nothing in this subdivision shall be construed to authorize an employee, or the employee’s dependents, to bring an action at law or equity for damages against the employer for a psychiatric injury, where those rights would not exist pursuant to the exclusive remedy doctrine set forth in Section 3602 in the absence of the amendment of this section by the act adding this subdivision.(e) Where the claim for compensation is filed after notice of termination of employment or layoff, including voluntary layoff, and the claim is for an injury occurring prior to the time of notice of termination or layoff, no compensation shall be paid unless the employee demonstrates by a preponderance of the evidence that actual events of employment were predominant as to all causes combined of the psychiatric injury and one or more of the following conditions exist:(1) Sudden and extraordinary events of employment were the cause of the injury.(2) The employer has notice of the psychiatric injury under Chapter 2 (commencing with Section 5400) prior to the notice of termination or layoff.(3) The employee’s medical records existing prior to notice of termination or layoff contain evidence of treatment of the psychiatric injury.(4) Upon a finding of sexual or racial harassment by any trier of fact, whether contractual, administrative, regulatory, or judicial.(5) Evidence that the date of injury, as specified in Section 5411 or 5412, is subsequent to the date of the notice of termination or layoff, but prior to the effective date of the termination or layoff.(f) For purposes of this section, an employee provided notice pursuant to Sections 44948.5, 44949, 44951, 44955, 44955.6, 72411, 87740, and 87743 of the Education Code shall be considered to have been provided a notice of termination or layoff only upon a district’s final decision not to reemploy that person.(g) A notice of termination or layoff that is not followed within 60 days by that termination or layoff shall not be subject to the provisions of this subdivision, and this subdivision shall not apply until receipt of a later notice of termination or layoff. The issuance of frequent notices of termination or layoff to an employee shall be considered a bad faith personnel action and shall make this subdivision inapplicable to the employee.(h) No compensation under this division shall be paid by an employer for a psychiatric injury if the injury was substantially caused by a lawful, nondiscriminatory, good faith personnel action. The burden of proof shall rest with the party asserting the issue.(i) When a psychiatric injury claim is filed against an employer, and an application for adjudication of claim is filed by an employer or employee, the division shall provide the employer with information concerning psychiatric injury prevention programs.(j) An employee who is an inmate, as defined in subdivision (e) of Section 3351, or their family on behalf of an inmate, shall not be entitled to compensation for a psychiatric injury except as provided in subdivision (d) of Section 3370.(k) An employee who is a patient, as defined in subdivision (h) of Section 3351, or their family on behalf of a patient, shall not be entitled to compensation for a psychiatric injury except as provided in subdivision (d) of Section 3370.1.(Amended by Stats. 2019, Ch. 38, Sec. 32. (SB 78) Effective June 27, 2019.)