Through the integrative approach, they spend the time necessary to analyze and treat difficult digestive issues that can often be overlooked in today`s fast-paced healthcare environment. At Manhattan Gastroenterology, specialists utilize the latest technological advancements including the state-of-the-art Quintron Breath Analyzer diagnosis of lactose, fructose and small intestinal bacterial overgrowth that has been shown to demonstrate effectiveness in treatment and management of Irritable Bowel Syndrome (IBS). They also offer a minimally invasive, non-surgical laser hemorrhoid treatment called IRC or infrared coagulation that is safe and effective.