To reach specific departments, librarians or staff, go to the services and staff directories. To reach your librarian, go to the liaison librarians page. Report a technical or resource problem. Recommend a collection item for purchase. Chat Typically available Monday-Friday. Check the Ask-Us page to learn about availability OR Click on red bar in the bottom right corner. ***Please note that you may not connect to a health sciences librarian through Chat***. If you want to connect directly with our health sciences team, message medlib@usc.edu or fill out the form below. Phone General Information: (323) 442-1116 Loan Desk: (323) 442-2293 Fax: (323) 221-1235