Business and Professions Code section 2539.10


A licensed dispensing audiologist shall, upon the consummation of a sale of a hearing aid, keep and maintain records in the licensed dispensing audiologist’s office or place of business at all times and each such record shall be kept and maintained for a seven-year period. These records shall include:

(a)

Results of test techniques as they pertain to fitting of the hearing aid.

(b)

A copy of the written notice and the written receipt required by Section 2539.4 and the written recommendation and receipt required by Section 2539.6, when applicable.

Source: Section 2539.10, https://leginfo.­legislature.­ca.­gov/faces/codes_displaySection.­xhtml?lawCode=BPC§ionNum=2539.­10.­ (updated Jan. 1, 2022; accessed Aug. 10, 2026).

Green check means up to date. Up to date

Verified:
Aug. 10, 2026

§ 2539.10's source at ca​.gov