Cal. Health & Safety Code § 1644.5
(c) All donors of sperm shall be screened and found nonreactive as required under subdivision (a), except in the following instances:
(3)
(B)
(iii) Before insemination or other assisted reproductive technology services are performed, the physician providing the services shall inform the recipient of sperm from a spouse, partner, or designated donor who has tested reactive for HIV or HTLV of all of the following:
(d) Subdivision (a) does not apply to the transplantation of tissue from a donor who has not been tested or, with the exception of HTLV, has been found reactive for the infectious diseases listed in subdivision (a) or for which the department has, by regulation, required additional screening tests, if all of the following conditions are satisfied:
(1) The physician and surgeon performing the transplantation has determined any one or more of the following:
(2) The physician and surgeon performing the transplantation has ensured that an organ from an individual who has been found reactive for HIV may be transplanted only into an individual who satisfies both of the following: