Jozsef Samuel Duhl, MD Internal Medicine - Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 1030 St Georges Avenue, Suite 103a, Avenel, NJ 07001 Phone: 732-596-0155 Fax: 732-596-0158
Gastroenterology: An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.