Dr. Michael C. Diaz is a gastroenterologist in Hendersonville, Tennessee and is affiliated with multiple hospitals in the area, including TriStar Hendersonville Medical Center and Sumner Regional Medical Center-Gallatin. He received his medical degree from Case Western Reserve University School of Medicine and has been in practice for more than 20 years. Dr. Michael C. Diaz has expertise in treating colonoscopy, upper gi endoscopy, inflammatory bowel disease (ibd), among other conditions - see all areas of expertise. Dr. Michael C. Diaz accepts Aetna, Humana, Cigna, Blue Cross, United Healthcare - see other insurance plans accepted. Dr. Michael C. Diaz is highly recommended by patients.