Dr. Hay is a licensed Pediatrics in CA. Graduated in 1989. Medical degree obtained from University of Santo Tomas, Manila, Philippines. Completed residency training at Greenville Hospital System. Currently practices at Sutter Health (Sutter Health), located at 8170 Laguna Blvd, Elk Grove, CA 95758. In addition to English, Dr. Hay speaks Mandarin and accepts new patients.