Chester O. Directo, MD, DPCP Internal Medicine Clinic Schedule: By Appointment See also different: Edward Vincent G. Gaerlan, MDEdward Vincent G. Gaerlan, MDJustina Calibuso, MD, FPCP, FPCCMa. Ana C. Tolentino, MD, FPCP, FPSG, FPSDENathaniel Y. Cortez, MD, FPCP, FPCC<< return to doctors