Ask a Librarian

Looking for something? We can help you find it.

USC Libraries (UPC) Chat offline
Health Sciences Libraries Chat offline

Ask A Librarian

USC Libraries/University Park Campus

Doheny Memorial Library
3550 Trousdale Pkwy
Los Angeles, CA 90089
(213) 740-4039 [Please note that until further notice we will not be able to respond to telephone calls]

Summer - Fall 2020:
Chat: Monday – Thursday 9 a.m. – 7 p.m.
Friday 10 a.m. - 6 p. m.

Email: 7 days/week

Weekends, Holidays and Finals:
Email services only

You are also welcome to email your subject librarian to schedule an appointment.


Norris Medical Library

2003 Zonal Ave.
Los Angeles, CA 90089-9130
(323) 442-1116

Chat Available:
Monday-Friday, 9:00 a.m. – 5:00 p.m.





Wilson Dental Library

Herman Ostrow School of Dentistry of USC
925 W. 34th St.
Los Angeles, CA 90089-0641
(213) 740-6476

Chat Available:
Monday-Friday, 9:00 a.m. – 5:00 p.m.

E-mail to schedule an appointment with a librarian