PMD is a national medical testing service company created by a specialized team of doctors and professionals. The company was created to fulfill the increased demand for a sophisticated diagnostic and medical testing service at the point of patient care, while maintaining professionalism and the highest of standards. Many doctors have already found that testing in the office is the most convenient and comfortable means of treating patients, as well as maintaining control of all follow-up visits. With a medical testing service, you have the ability to test, diagnose and treat at one location can help set you apart from other doctors and outpatient facilities.