Dr. Charles F Metzler, OD is a health care provider primarily located in Watertown, NY. He graduated from medical school in 1979 and has 46 years of experience. His specialties include Optometry. He accepts Aetna, Aetna Medicare, and Blue Cross Blue Shield, and other major insurance plans. Dr. Charles F Metzler has 2 areas of expertise, Eye Exam and Vision Therapy.