All libraries are CLOSED due to poor air quality. Online services are available.
For updates visit

The Libraries are resuming limited in-person research activities by appointment only as part of the University's Research Restart Plan.
Learn more about the Libraries' entry requirements and available services.

Contact us

Robin Li and Melissa Ma Science Library
Sapp Center for Science Teaching and Learning, Rm 315
376 Lomita Drive
Stanford, CA 94305-5070

Tel: (650) 723-1528

Library and circulation:

Reference and instruction:

Staff Directory

Ashley Jester

Ashley Jester

Assistant Director
Science & Engineering Libraries
(650) 206-0878
Grace Baysinger

Grace Baysinger

Chemistry and Chemical Engineering Librarian
(650) 725-1039

Aparna Sharma

Operations Manager
Robin Li and Melissa Ma Science Library
(650) 723-9710

Cristina Flores-Herrera

Evening Supervisor & Course Reserves Specialist
(650) 723-2833

Jean Shen

Library Specialist-Serials, Course Reserves, and Circulation
(650) 724-3535

Rebecca J Wedl

Library Specialist, Acquisitions & Circulation
(650) 725-1063