Dr. Nadim Toufic Zyadeh, MD

Dr. Nadim Zyadeh is a board-certified gastroenterologist and internal medicine physician with three decades of experience caring for patients. He earned his medical degree from Lebanese University Faculty of Medical Sciences and has built extensive expertise in digestive health and general internal medicine throughout his career. Dr. Zyadeh is fluent in Arabic, English, and Spanish, allowing him to serve diverse patient populations with personalized care.

Dr. Zyadeh practices at multiple locations across the Phoenix and Tempe area, including affiliations with HonorHealth Tempe Medical Center, Saint Joseph's Hospital and Medical Center, and Abrazo Central Campus. He specializes in treating common digestive conditions such as hemorrhoids, abdominal pain, and colon polyps. His procedural expertise includes performing colonoscopies, upper GI endoscopies, and lower GI endoscopies to diagnose and treat gastrointestinal concerns. Patients have given him an average rating of 4.1 out of 5 stars.