Dr. Ching-Long Christoph Ni is a California state licensed medical doctor, specializing in Diagnostic Radiology. Graduated Magna Cum Laude from Stanford Medical School, completed residency training in Stanford Medicine, Dr. Ni currently is working at Kaiser Permanente, located in 9961 Sierra Ave, Fontana CA 92335 Please call +1-909-427-5000 to contact. Access cdoc101.com on a desktop computer to view more details. | |||