Physicians you can count on

Mary Chiang, NP

Mary specializes in adult-geriatric primary care at On Lok. She is board certified by the American Nurses Credentialing Center and is state certified in both California and New York.

Prior to working at On Lok PACE, NP Chiang served as a hospital nurse and later as a community primary care nurse practitioner in New York City, NY.

Mary completed her BA in psychology at UC Berkeley, CA, followed by her BS and MS in nursing at Columbia University, NY.

Some of Mary's hobbies include hiking, drawing, and spending time with her family and friends.

Mary speaks both English and Mandarin.