Karen Frances B. Mason, MD, FPCP, DPSE Gastroenterology Clinic Schedule: By Appointment See also different: Georgia Li Ann V. Lomibao, MD, FPCP, DPSN Genoveva Sibayan, MD, FPCP Rhoderick Fusilero, MD, DPCP Joseph D. Cabantog, MD, DPBR, FPSVIR Gervin Brian D. Espino, MD, FPCR, FCTMRISP, FUSP << return to doctors