Dr. Patrick S Hanna specializes in clinical psychologist in Erie area. Dr. Patrick S Hanna, CP has a medical practice at 4108 Zuck Road, Erie PA, and has over 32 years of experience in the field of medicine. He graduated from his medical school with his medical degree in 1985. Dr. Hanna is accepting new patients at his medical office and practice location in Erie, Pennsylvania. He is available for appointments, preventative care, medical care as well as ongoing patient care.