For further information, contact:

Marianne Bronner, Director
(626) 395-3355

Jay A. Labinger, Administrator
(626) 395-6520

Rick Jackson, Building Manager
and Senior Division Assistant
(626) 395-2791

Susan Ruffins, Fiscal Manager
and Senior Division Assistant

(626) 395-2788

Fax Number: (626) 449-4159

Building Location: 400 S. Wilson Ave., Pasadena (Between Del Mar and California) See Caltech Interactive Map

Mailing Address:
Caltech MC 139-74
1200 E. California Blvd.
Pasadena, CA 91125

Shipping Address:
Caltech MC 139-74
391 S. Holliston Ave.
Pasadena, CA 91106