Dr. Gay S Bautista is a Doctor in Santa Elena, Marikina and has an experience of 31 years in this field. Dr. Gay S Bautista practices at Marikina Valley Medical Center Incorporated in Santa Elena, Marikina. Some of the services provided by the doctor are: Specialty Diagnostics in Tuberculosis,X- Ray ,Path Laboratory,Colour Doppler and HIV Counselling etc.