Phone: 619-585-8883 | Fax: 619-585-0166
"El medico y el personal hablan Español"

Welcome to Gregory Wiener, MD

Welcome to Gregory Wiener, MD We provide consultation, all special procedures and therapy for digestive ailments and diseases. State of the art diagnostic and therapeutic endoscopy, colonoscopy, hemorrhoid ligation, and GERD testing. We manage most gastroenterology conditions such as heartburn, constipation, diarrhea, IBS, colitis, swallowing problems, liver disease, Hepatitis C, fatty liver, cirrhosis, colon cancer prevention and digestion/nutrition consultation. Options to enroll in clinical research trials providing latest medications and treatment options are available.

Dr. Wiener is Board Certified in Gastroenterology and Internal Medicine, has been in private practice since 1987.  He has published multiple research papers, has given Gastroenterology lectures throughout the world. His practice is connected to GW Research Institute, where the option to participate in a free clinical trial of the latest treatment for GI disease is available.


Nosotros proveemos consultas, todas las pruebas/procedimiento, y terapia para problemas y enfermedades del aparato digestivo. Tenemos lo ultimo en endoscopia, colonoscopia, tratamiento de hemorrhoides sin cirugía y pruebas para reflujo. Manejamos la mayoría de problemas en el área de Gastroenterologia y enfermedades digestivas, como, agruras, gastritis, estreñimiento, diarrea, colitis, problemas tragando, enfermedades del hígado, páncreas, hepatitis, hígado graso, cirrosis, prevención de cáncer del colon, pólipos del colon, y problemas digestivos y de nutrición.