Dr. John M Schertzinger, OD is a health care provider primarily located in Hanson, KY. He graduated from medical school in 1996 and has 29 years of experience. His specialties include Optometry. He accepts Aetna, Aetna Better Health Medicaid (Managed), and Aetna Medicare (Advantage HMO), and other major insurance plans. Dr. John M Schertzinger has 2 areas of expertise, Eye Exam and Vision Therapy.