Dr. Tay is a licensed Family Medicine in CA. Medical degree obtained from Medical College of Wisconsin. Completed residency training at Medical College of Wisconsin. Currently practices at Kaiser Permanente (Kaiser Permanente), located at 905 Maple St, Redwood City, CA 94063. Dr. Tay specializes in family medicine and primary care.. In addition to English, Dr. Tay speaks Taiwanese and Mandarin and accepts new patients.