Dr. David A Hartwig specializes in physical therapy in Twain Harte area. Dr. David A Hartwig, PT has a medical practice at 22511 Twain Harte Drive, Twain Harte CA, and has over 20 years of experience in the field of medicine. He graduated from his medical school with his medical degree in 1997. Dr. Hartwig is accepting new patients at his medical office and practice location in Twain Harte, California. He is available for appointments, preventative care, medical care as well as ongoing patient care.