Dr. Yao Y. Heng graduated from the University of California, San Francisco School of Medicine in 1987. She works in San Francisco, CA and specializes in Gastroenterology. Dr. Heng is affiliated with Kaiser Foundation Hospital.
Years in Practice: 27 Years
Languages Spoken: English
Medical School: University of California, San Francisco School of Medicine
Graduation Date: 1987
Hospital Affiliations: Kaiser Foundation Hospital