California Code, Business and Professions Code - BPC § 5025.1

(a) The board may contract with and employ certified public accountants and public accountants as consultants and experts to assist in the investigation and prosecution of judicial and administrative matters.

(b) Contracts made pursuant to this section are not subject to Article 4 (commencing with Section 19130) of Chapter 5 of Part 2 of Division 5 of Title 2 of the Government Code, except that the board shall apply the standards set forth in Section 19130 in awarding personal service contracts under this section.

(c) Notwithstanding any other provision of law, the board may contract with these consultants and experts on a sole source basis.

(d) If a person, not a regular employee of the board, is hired or under contract to provide expertise to the board in the evaluation of the conduct of a licensee, and that person is named as a defendant in a civil action for defamation, tortious interference with prospective business advantage, or other civil causes of action directly resulting from opinions rendered, statements made, or testimony given to the board, its committees, staff, legal counsel, or other representatives, or in any proceeding instituted by the board or to which the board is a party, the board shall provide for representation required to defend that person in that civil action and shall indemnify that person for any judgment rendered against him or her.  This right of defense and indemnification shall be the same as, and no greater than, the right provided to a public employee pursuant to Section 825 of the Government Code.  Nothing herein shall be construed as expanding or limiting any immunity from liability otherwise provided by law.

(e) On or before June 1 of each year, the board shall report to the appropriate policy and fiscal committees of each house of the Legislature the terms of the contract or contracts entered into each fiscal year pursuant to this section.  The report shall include the cost, services, terms and duration provided under each contract, the identity of the firms or individuals awarded any contract, and data demonstrating the cost effectiveness of the board's sole-source contracting in the investigation and prosecution of the board's enforcement programs.