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Gregory Nguyenduc
, M.D.
Gastroenterologist

About Gregory Nguyenduc, M.D.
Dr. Nguyenduc is a gastroenterologist who provides comprehensive care for a broad range of digestive disorders, including gastroesophageal reflux disease, peptic ulcer disease, gallbladder and pancreatic conditions, celiac disease, inflammatory bowel disease, and colorectal cancer screening. He integrates attentive clinical care with diagnostic and therapeutic endoscopic procedures to support accurate diagnosis and effective treatment.
He is committed to clear communication and patient education, ensuring individuals understand their condition and feel empowered in managing their long-term health. Dr. Nguyenduc is dedicated to delivering compassionate, high-quality care tailored to each patient’s needs.
Outside of medicine, he enjoys cycling, tennis, hiking, and spending time with his family.
Board-Certified
- Gastroenterology
Education
- Fellowship: Gastroenterology, University of New Mexico Health Sciences Center (Albuquerque, NM)
- Residency: Internal Medicine, University of Texas Health Sciences Center (San Antonio, TX)
- Medical Degree: University of South Alabama College of Medicine (Mobile, AL)
Professional Affiliations
- American Society of Gastrointestinal Endoscopy
Locations

Arizona Digestive Health: Chandler Endoscopy Center
Chandler, AZ 85224
Phone: 480-292-9795
