Dr. Douglas L. Wiley, DO is a family medical practice in Spartanburg, South Carolina, providing general care for individuals and families. The practice offers onsite pharmacy, laboratory, and X-ray services, along with diagnostic testing including ABI monitoring, nuclear stress testing, vascular and AAA ultrasounds, echocardiography, spirometry, and physical exams. It has served Spartanburg and the Upstate of South Carolina since 1974.