Medical Supply Store Houston Texas br br Beginning business as Pulmonary Assistance in 1985, Spring Branch Medical Supply, the number one medical supply store, has grown and expanded to offer more home medical related products and services to customers in the greater Houston area. We look forward to meeting you and assisting you with your durable home medical equipment and aging-in-place needs. br br Spring Branch Medical Supply has grown and expanded to offer more home medical related products and services to customers in the greater Houston area. Visit our website to browse our products online. You can call our medical supply store in Houston Texas at (713) 465-2200 for any inquiries.