Karen Frances B. Mason, MD, FPCP, DPSE Gastroenterology Clinic Schedule: By Appointment See also different: Joeffrey L. Zales, MD Thelma Doris D. Gurion, MD Rhoderick Fusilero, MD, DPCP Nathaniel Y. Cortez, MD, FPCP, FPCC Allan D. Corpuz, MD, FPCP, DPRA << return to doctors
