Welcome to Hudson River Gastroenterology Hudson River Gastroenterology is the medical practice of Dr.Prem Chattoo, Board-Certified Gastroenterologist with offices in New York City and New Jersey. Educated and trained in some of the finest institutions in New York, Dr. Chattoo maintains a thriving gastroenterology practice and is a sought-after lecturer and speaker. Our belief is to treat our patients like friends and family, with compassion, dedication, and humility.

See Dr. Chattoo on the Rachael Ray Show

Now offering ORBERATM Intragastric Balloon for weight loss! Click for more information or make an appointment to see if ORBERA™ is right for you.

Dr. Chattoo is a Clinical Instructor in the Department of Medicine at the New York University Langone Medical Center.

Service Area Hudson River Gastroenterology proudly serves the areas of Manhattan, Brooklyn, Jersey City, Newport-Pavonia, Hoboken, Paulus Hook, and Bayonne.

Gastroenterological Diseases Dr. Chattoo treats a wide variety of disorders of the gastrointestinal system. View ,

Procedures Hudson River is equipped with the latest technologies currently available for the treatment of gastroenterological disorders. View