Commonwealth Diagnostics International, Inc. is an international diagnostic service provider, CLIA-certified laboratory, and ISO 13485 certified /cGMP medical device manufacturer that specializes in bringing cutting-edge and innovative diagnostic products to patients and healthcare providers. Our services assist physicians and patients with the diagnosis of some of the common sources of digestive distress and functional GI disorders.
Our hydrogen and methane breath tests along with our blood tests quickly and reliably diagnose the following conditions: Small Intestinal Bacterial Overgrowth, Lactose Intolerance/Malabsorption, Fructose Intolerance/Malabsorption, Sucrose Intolerance/Malabsorption, Celiac Disease, and Irritable Bowel Syndrome with diarrhea.
39 Norman Street
Salem, MA 01970