Glenn Ernest Fonbuena, MD, FPCP, FPSG, FPSDE Gastroenterology, Internal Medicine Clinic Schedule: By Appointment See also different: Dante Cecilio Rey S. Valdez, MDEdward Vincent G. Gaerlan, MDGervin Brian D. Espino, MD, FPCR, FCTMRISP, FUSPMelvin R. Hacutina, MD, FPCP, DPSERhoderick Fusilero, MD, DPCP<< return to doctors