Study Site Locator

Study Site Locator

Interested in enrolling? Enter your ZIP code to find a study site near you.

Take the Pre-Screener

      Contact us to learn more about the FENhance Study and be connected to a trial site:

      Clinical Trial Information

      Information and support about Genentech-sponsored trials:

      Phone

      Phone: (888) 662-6728

      Time

      Hours: Monday–Friday, 5am–5pm PT

      Chat

      Or click here to chat with a representative