Welcome to Advanced Gastroenterology AssociatesWe welcome you to Advanced Gastroenterology Associates, LLC (AGA). AGA was established in July 2009 by Drs. Tendler, Cencora, Gold and Pitchumoni to offer patients unsurpassed expertise, compassion, trust and follow up care. We have 2 convenient offices located in Marlboro and Howell.We are all board certified gastroenterologists/hepatologists who treat a wide array of gastrointestinal, pancreatic/biliary and liver diseases. Common conditions we treat daily include colon cancer screening, GERD, Barretts esophagus, Irritable bowel syndrome, Celiac Sprue, abdominal pain, constipation and diarrhea, bloating and gas, Ulcerative colitis, Crohns disease, diverticulitis, pancreatitis, gall bladder issues, viral hepatitis and many others.We regularly perform colonoscopies and upper endoscopies at a state of the art Ambulatory Surgical Center in Old Bridge and at CentraState Medical Center in Freehold. We are skilled at ERCP, an advanced endoscopic procedure to diagnose and treat conditions of the biliary and pancreatic systems. We offer PillCam (capsule endoscopy) in our office to visualize and diagnose small intestine problems. We look forward to building a relationship with you and giving you the best care possible. Please do not hesitate to call with any questions or to make an appointment to see one of our physicians.