Dr. Ma. Regina Dimaculangan is a Board-certified Internist and Diplomate in Gastroenterology. She completed her Doctor of Medicine degree at the University of Santo Tomas, followed by her Internal Medicine residency and Gastroenterology fellowship at St. Luke’s Medical Center – Global City, where she also served as the Chief Gastroenterology Fellow. Dr. Dimaculangan has established herself as a respected clinical researcher, earning multiple first-place awards at national conventions, and presenting her work on international platforms, including APASL, APDW, and ENDO Con in Japan, Korea and China. Beyond her academic achievements, she is recognized for her compassion, professionalism, and unwavering commitment to advancing gastrointestinal endoscopy and patient care in the Philippines.