Founded in 1996 and based in Chadds Ford, Pennsylvania, GWR Medical offers FDA cleared devices and therapy for Topical Oxygen Therapy (TO2™). They also have a proprietary wound management imaging and measurement technology called WoundMatrix. GWR Medical coordinates services, delivers products, and educates patients, doctors, and insurance companies through a mobile app. This app, called WoundMatrix, digitally measures wounds, documents progress, and provides visual evidence of healing. It also generates comparative and outcome documentation reports for doctors and insurers to demonstrate the progress made using TO2.