The director shall appoint a review committee, upon nomination of the represented party, not to exceed nine members, at least four of whom shall be physicians, including at least one physician specializing in kidney transplantation and at least two physicians specializing in pediatric nephrology, one member to represent the University of California, one to represent a private organization or organizations concerned with kidney disease in California, one to represent the department, and two members to represent the lay public. The chairman of the committee shall be appointed by the Governor. This committee shall establish standards for the expenditure of state funds that are provided for the establishment and support of regional dialysis and transplantation centers to assure the availability of specialized personnel, resources, and equipment necessary to enable the centers to function and care for patients with severe uremia. The director shall choose from a list provided by the review committee the institutions that qualify under the standards established to receive grants of state funds to establish and continue a regional dialysis center. The review committee shall also examine periodically the performance of established regional dialysis centers and recommend continuation grants to the director. The members of the review committee shall serve for a two-year period and may be reappointed. Not more than half the membership of the committee shall be changed during any one year. The committee shall serve without compensation, but shall receive their necessary travel expenses.