Contact Us TodayQuestions? We're here to help. This form is not HIPAA compliant. Please do not enter any sensitive medical information into the form above. A member of our staff will reach out to collect this information. Δ 8031 Ortonville Rd Suite 150, Clarkston, MI 48348 Phone: 888-381-0035 | Fax: 810-208-6007 info@gnsmedicalsupplies.com Business Hours Monday - Thursday: 9:00am - 5:00pm