Dr. Juan J. Castano, MD

Dr. Juan Castano is a gastroenterology specialist who focuses on digestive health and disorders of the gastrointestinal tract. He earned his medical degree from Universidad Autonoma de Guadalajara School of Medicine in Jalisco, Mexico, and completed his fellowship training at the University of Texas Rio Grande Valley School of Medicine at DHR. Dr. Castano is fluent in both Spanish and English, allowing him to serve patients from diverse backgrounds in his community.

Dr. Castano practices at Texas Digestive Specialists in McAllen, Texas, where he treats conditions such as colon polyps and stomach discomfort. He performs diagnostic procedures including colonoscopy and lower gastrointestinal endoscopy to help identify and address digestive concerns. His practice also includes comprehensive pathology testing to ensure accurate diagnosis and effective treatment planning for his patients.