5 doctors agreed: 1  Ask an ENT: Audiologists do the test, but if the test is not perfect, see an otolaryngologist - an ear, nose and throat physician. 2  Ask an ENT: Audiologists do the test, but the ear, nose and throat physician makes the diagnosis and treatment plan.
The list of required documents and the application process is described in the B-2 Tourist Visa Application Guide. Tourist Visa Length of Stay: Persons admitted to the United States on a B-2 Tourist Visa are usually issued a 6-month stay. The maximum length of stay for visitor visa holders is 6 months. The immigration officer at the port of entry determines how long each visitor is allowed to stay in the country.
Every category of U.S. nonimmigrant (temporary) visa has its own rule as to how long you will be permitted to stay in the United States. Donât be confused by expecting this to be the expiration date on the visa that you receive at the U.S. consulate in your home country â that date merely shows the last day upon which you can use it to enter the United States.