Contact Us

Roche Sequencing

4300 Hacienda Drive
Pleasanton, CA 94588

Technical Support

Get technical assistance for your Roche products

Product Inquiry

Contact your local Roche office for more information

Harmony Prenatal Test

Testing services provided by Ariosa Diagnostics Inc.
Tel: 925.854.6246
Email: sjc.clientservices@roche.com