Contact Us

Principia Biopharma Inc.

400 East Jamie Court
Suite 302
South San Francisco, CA 94080
Phone: (650) 416-7700
info@principiabio.com

Media

media@principiabio.com

Business Development

If you are interested in partnership opportunities with Principia, we invite you to contact us at bd@principiabio.com to discuss our product portfolio.

Directions to Principia

From the San Francisco International Airport

Heading North on US-101 N, take exit 425A for Grand Ave, turn right onto Grand Ave, keep right at the fork, turn right onto Haskins Way, turn left onto East Jamie Ct. 

From San Francisco

Heading South on US-101 S, take exit 425B for Oyster Point Blvd East, turn right onto Gateway Blvd, turn left onto East Grand Ave, turn right onto Haskins Way, turn left onto East Jamie Ct.