By Phone
213.413.2779 - Administration
213.387.4199 - HLA Laboratory
213.229.3654 - Serology Laboratory
By Fax
213.484.6652 - Administration
213.387.6543 - HLA Laboratory
213.229.3659 - Serology Laboratory
By Mail
Administration
2200 West 3rd Street, Suite 100
Los Angeles, CA. 90057