Dr. Klaus Wagener specializes in emergency medicine in San Gabriel area. Dr. Klaus Wagener, MD has a medical practice at 438 West Las Tunas Drive, San Gabriel CA, and has over 40 years of experience in the field of medicine. He graduated from his medical school with his medical degree in 1977. He is affiliated with numerous hospitals, including Presbyterian Hospital (NM) and more. Dr. Wagener is accepting new patients at his medical office and practice location in San Gabriel, California. He is available for appointments, preventative care, medical care as well as ongoing patient care.