Dr. Robert Melby is an optometrist practicing in Saint Petersburg, FL. Dr. Melby specializing in providing eye care services to patients. As an optometrist, Dr. Melby performs eye exams, tests vision, corrects vision by prescribing eye glasses or contacts, detects certain eye disorders and manages and treats vision problems. Optometrists often work closely with ophthalmologists who may need to further treat patients with surgical procedures.