Dr. Humphries is a licensed Internal Medicine in CA. Graduated in 1991. Medical degree obtained from Stanford Medical School. Completed residency training at Kaiser Permanente. Currently practices at El Camino Hospital (El Camino Hospital), located at 811 Altos Oaks Dr, Los Altos, CA 94024. Dr. Humphries specializes in internal medicine and primary care.. In addition to English, Dr. Humphries speaks Mandarin and accepts new patients.