These are the common tests and investigations that you are required to have when you come for a consultation or a follow-up for a retinal disease. These tests are arranged in order to achieve the most accurate information about your eyes in the most efficient way. Your eye health as well as your time is important to us. It is important to note that some of these tests are covered by OHIP while others are not. You will be informed of the cost of any testing that you would need before it is done and you have the right to accept or refuse the tests that involve an extra cost. Insurance companies and ODSP/Ontario works to cover some of these tests.