Dr. Catherine M Phillips specializes in physician assistant in Simi Valley area. Dr. Catherine M Phillips has a medical practice at 3605 Alamo Street, Ste 100, Simi Valley CA, and has over 21 years of experience in the field of medicine. She graduated from University Of Southern California School Of Medicine with her medical degree in 1996. She is affiliated with numerous hospitals, including Simi Valley Hospital & Health Care Services (CA) and more. Dr. Phillips is accepting new patients at her medical office and practice location in Simi Valley, California. She is available for appointments, preventative care, medical care as well as ongoing patient care.