Dr. Richard J Hahn specializes in general surgery in Lancaster area. Dr. Richard J Hahn has a medical practice at 44215 15th Street West, Suite 203, Lancaster CA, and has over 45 years of experience in the field of medicine. He graduated from University Of Southern California School Of Medicine with his medical degree in 1972. Dr. Hahn is accepting new patients at his medical office and practice location in Lancaster, California. He is available for appointments, preventative care, medical care as well as ongoing patient care.