Contact Us





Commonwealth Diagnostics International, Inc.

39 Norman Street, Salem, MA 01970

Phone: +1-888-258-5966

Fax: +1-888-258-5973

Email: info@commdx.com


Interested In Partnering with Us?

Commonwealth Diagnostics International, Inc. (CDI) is delighted at the prospect of partnering with you to help identify and diagnose patients with a variety of GI disorders using our proprietary breath tests. Please provide your contact information and email to inquiries@commdx.com. We look forward to receiving this information and are excited about the opportunity to provide you, and your patients, valuable clinical data through our diagnostic breath testing products.