Nathaniel Y. Cortez, MD, FPCP, FPCC Cardiology Clinic Schedule: By Appointment See also different: Catherine C. Guerrero, MDEdward Vincent G. Gaerlan, MDHannah C. Urbanozo-Corpuz, MD, FPCP, DPSEDM,CCDLorivi La Nayce B. Mayo, MD, FPCPThelma Doris D. Gurion, MD<< return to doctors