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Contact Us


Division Director
Gary Karpen
(510) 495-2438

Sr. Administrator
Lori Salles
(510) 486-7637


Division Deputy, Operations
Helen Cademartori
(510) 486-6468

Division Safety Coordinator
Scott Taylor
(510) 486-6133 (office); (925) 899-4355 (mobile)

Facilities Manager
Peter Marietta
(510) 486-6031 (office); (510) 967-6596 (mobile)

Human Resources Generalist
Tracy Bigelow
(510) 486-6065



Division Deputy, Science
Susan Celniker
(510) 486-6258



Sr. Administrator
Ciccina Guagliardo
(510) 486-6490


Early Career Scientists Society (ECSS)

ECSS President
Deepa Sridharan



Life Sciences Division Scientific staff directory
Berkeley Lab Phonebook


Mailing Address
1 Cyclotron Rd, Mail Stop *
Berkeley, CA 94720
*To obtain the Mail Stop number, use the Berkeley Lab Phonebook

Shipping Address
Please contact the addressee to obtain the shipping address.

Physical Address
The Division Administration and the majority of Life Sciences laboratories are located at the following address but several laboratories are located on the LBNL main site ("on the Hill"), and in UCB Donner.

717 Potter Street
Berkeley, CA 94710

Employment Opportunities

Please visit the Berkeley Lab Employment Opportunities webpage.