Yujuan Zhang is a Pediatric Rheumatologist and a Pediatrics doctor in Palo Alto, California. Dr. Zhang is highly rated in 2 conditions, according to our data. Her top areas of expertise are Pediatric Autoimmune Neuropsychiatric Disorders Associated with Streptococcus Infections, Juvenile Idiopathic Arthritis (JIA), Arthritis, and Dermatomyositis.