Gastroenterology
Medical Certificate
Michelle Dawn Ramos
Anthony Gerodias
Jose Guillain Cataluña
Jenny L. Limquiaco
Janus Po Ong
Alexandra S. Laya
Reproductive endocrinologist specializing in PCOS, endometriosis, infertility, and gynecological conditions at multiple Manila medical facilities.
Madalinee Eternity Dizon Labio
Hepatologist specializing in liver diseases including viral hepatitis, liver cancer, fatty liver, drug-induced liver injury, cirrhosis, and autoimmune liver diseases.
Roger Forroza
Gastroenterologist at Chong Hua hospitals specializing in stomach, colon, liver, gallbladder, and pancreatic diseases, performing endoscopy and colonoscopy procedures for comprehensive care.
Luis Esteva Abola
Board-certified Internist and Gastroenterologist practicing and teaching at UERMMC in Quezon City and Medical Center Taguig, providing comprehensive digestive health care services.
Mark Anthony Ayuyao De Lusong
Gastroenterologist and Hepatologist performing advanced therapeutic endoscopy procedures including ERCP, Endoscopic Ultrasound, EMR, ESD and POEM for comprehensive digestive disorders.
Aldwin Ong
General and Laparoscopic Surgeon with subspecialty in Hepatobiliary and Pancreatic Surgery, Surgical Oncology, Minimally Invasive Surgery, and Liver Transplantation for comprehensive surgical care.
Antonio Comia
Dr. Antonio Comia provides quality medical care at Asian Hospital, St. Luke's BGC and Philippine General Hospital, now offering telemedicine consultations during the COVID-19 pandemic.