Dr. Laurel S Greenfield specializes in physician assistant in Palo Alto area. Dr. Laurel S Greenfield has a medical practice at 795 El Camino Real, Palo Alto CA, and has over 27 years of experience in the field of medicine. She graduated from her medical school with her medical degree in 1990. Dr. Greenfield is accepting new patients at her medical office and practice location in Palo Alto, California. She is available for appointments, preventative care, medical care as well as ongoing patient care.