John Bleski, MD Internal Medicine - Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: 279 Main St, Suite 102, New Paltz, NY 12561 Phone: 845-255-2930 Fax: 845-255-3089
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.