Dr. Margaret J. Saltzstein is a pediatrician in San Ramon, California and is affiliated with multiple hospitals in the area, including John Muir Health-Concord Medical Center and John Muir Health-Walnut Creek Medical Center. She received her medical degree from Boston University School of Medicine and has been in practice for more than 20 years. Dr. Margaret J. Saltzstein accepts Aetna, Blue Cross, United Healthcare - see other insurance plans accepted. Dr. Margaret J. Saltzstein is highly recommended by patients.