Top Gut Microbiome Doctor in New York City<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\n\t\t\t\t\t\n\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\t\t\t\t\tFor those who have tried \u201ceverything\u201d when it comes to gut health, functional medicine is a welcome solution.\u00a0<\/span><\/p>Dr. Kellman is nationally recognized as a pioneer of Microbiome Medicine and has spent his career uncovering how gut health influences every aspect of the body. It impacts your digestion, immunity, mood, metabolism, and brain function. His clinic in New York City helps patients find answers to chronic gut issues that conventional medicine often overlooks.<\/span><\/p>Let\u2019s get to the root.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tGet Started<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t![\"\"](\"https:\/\/sixitstage.com\/kellmanmd\/wp-content\/uploads\/2025\/10\/Leaky-Gut.avif\")
\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\t\n\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\t\u201cSeems Like Everyone Has Gut Issues These Days\u201d<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\t\t\t\t\tGastrointestinal (GI) conditions encompass a wide range of disorders that affect the stomach, intestines, and overall digestive system. It\u2019s estimated that over <\/span>10% of the U.S. population suffers from GI issues<\/b>, and among adults over 65, that number jumps to <\/span>35%<\/b>. Research shows that nearly <\/span>two-thirds of Americans<\/span><\/a> experience at least one GI symptom every week, and GI-related problems account for nearly 100 million ambulatory visits annually.<\/span><\/p>Despite these high numbers, many people in New York City struggle for years without real answers. Traditional medicine often focuses on suppressing symptoms\u2014using medications like antacids, laxatives, or antibiotics\u2014without addressing the underlying imbalance. Dr. Kellman takes a different approach, looking deeper into the microbiome, diet, and systemic factors that contribute to gut dysfunction.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t![\"\"](\"https:\/\/sixitstage.com\/kellmanmd\/wp-content\/uploads\/2025\/10\/Screen-Shot-2023-06-26-at-2_25_11-PM.avif\")
\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t![\"\"](\"https:\/\/sixitstage.com\/kellmanmd\/wp-content\/uploads\/2025\/10\/Screen-Shot-2023-06-26-at-2_25_17-PM.avif\")
\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\t\n\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t![\"\"](\"https:\/\/sixitstage.com\/kellmanmd\/wp-content\/uploads\/2025\/10\/person-suffering-from-std-1-1-683x1024.jpg\")
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For those who have tried \u201ceverything\u201d when it comes to gut health, functional medicine is a welcome solution.\u00a0<\/span><\/p> Dr. Kellman is nationally recognized as a pioneer of Microbiome Medicine and has spent his career uncovering how gut health influences every aspect of the body. It impacts your digestion, immunity, mood, metabolism, and brain function. His clinic in New York City helps patients find answers to chronic gut issues that conventional medicine often overlooks.<\/span><\/p> Let\u2019s get to the root.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t Gastrointestinal (GI) conditions encompass a wide range of disorders that affect the stomach, intestines, and overall digestive system. It\u2019s estimated that over <\/span>10% of the U.S. population suffers from GI issues<\/b>, and among adults over 65, that number jumps to <\/span>35%<\/b>. Research shows that nearly <\/span>two-thirds of Americans<\/span><\/a> experience at least one GI symptom every week, and GI-related problems account for nearly 100 million ambulatory visits annually.<\/span><\/p> Despite these high numbers, many people in New York City struggle for years without real answers. Traditional medicine often focuses on suppressing symptoms\u2014using medications like antacids, laxatives, or antibiotics\u2014without addressing the underlying imbalance. Dr. Kellman takes a different approach, looking deeper into the microbiome, diet, and systemic factors that contribute to gut dysfunction.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\u201cSeems Like Everyone Has Gut Issues These Days\u201d<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t