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Gastroenterology

Gastroenterology

Gastroenterology Services New York Gastroenterology Associates (NYGA) is a premier independent gastroenterology practice in New York City. Recognized for providing the highest quality gastroenterological care, all our gastroenterologists are board-certified and...

Breath Testing

What is Breath Testing? Certain kinds of digestive issues can allow unabsorbed food to reach the colon. When this happens, some of the bacteria in the colon produce increased amounts of hydrogen. This hydrogen then finds its way into our breath, and those increased...