Dr. Raymond Duggan D.O.
Gastroenterologist | Gastroenterology
328 W Main Lewisville TX, 75057About
Dr. Raymond Duggan is a gastroenterologist practicing in Lewisville, TX. Dr. Duggan specializes in the digestive system and its diseases that affect the gastrointestinal tract, which include organs from the mouth to the anus as well as liver disorders. Gastroenterology includes conditions such as hepatitis, peptic ulcer disease, colitis, nutritional problems and irritable bowel syndrome. Dr. Duggan performs colonoscopy and endoscopy procedures and provides accurate and thorough care for patients suffering from digestive issues.
Board Certification
Internal MedicineAmerican Board of Internal MedicineABIM- Gastroenterology
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