Cal. Ed. Code § 45122
Whenever a governing board of a school district requires a physical examination to be taken by a classified employee or employees, either by rule or by its direction or the direction of its authorized district administrator; or when classified employees are required by law to submit to a physical examination for continuance in employment, the board shall either provide the required examination, cause it to be provided, or provide the employee with reasonable reimbursement for the required examination.
If the governing board requires a physical examination or an examination is required by law as a condition of preemployment, it may cause the required examination to be given. It may, if an applicant is required to take a preemployment physical examination, provide for reasonable reimbursement if the applicant is subsequently employed by the district.
This section shall apply to districts that have adopted the merit system in the same manner and effect as if it were a part of Article 6 (commencing with Section 45240) of this chapter.
Ca. Educ. Code § 45122