Physicians you can count on


Xon Ng, M.D., S.F.H.M.

Dr. Xon Ng is board-certified in internal medicine. He is both a fellow of the Society of Hospital Medicine and the American College of Physicians.

Before joining On Lok, Dr. Ng was a clinical professor at the University of California, San Francisco, and an associate professor at UCLA, specializing in primary care and academic hospital medicine. He has also practiced medicine at Memorial Sloan-Kettering Cancer Center in New York and supervised medical students at Cornell University.

Dr. Ng received his medical degree from Boston University. In addition to numerous inpatient teaching awards, he has received the Physician’s Recognition Award from the American Medical Association.

Dr. Ng lives with his Australian husband and dog Gatsby. He enjoys science fiction movies, watching tennis, and the outdoors.

He speaks English, Cantonese, and Bahasa Malaysia.