Dr. Chew Chay Noi is a specialist in internal medicine and digestive disease disorders with over four decades of experience. She performs both upper and lower gastrointestinal endoscopies with a focus on accurate diagnosis and patient care. Her clinical interests include peptic ulcer disease, GERD, and irritable bowel syndrome. Dr. Chew has been a registered gastroenterology specialist since 1987 and continues to bring dedicated expertise to her practice. She consistently prioritizes patient-centered treatment in managing functional bowel disorders.