If your passport contains a previously issued visitor visa, you can inquire about special
expedited procedures (available at most consular offices) for issuance of a new visitor visa.
Unless previously canceled, a visa is valid until its expiration date. Therefore, if you have
a valid U.S. visitor visa in an expired passport, you can use it along with your new valid passport.
You should NOT typically need to hire professional help in order to prepare documents
or securing access to the U.S. consular office.
WAIVER PILOT PROGRAM
If you are coming to the U.S. for tourism/vacation or business for less than 90 days and
you are from a qualified country (listed below), you may be eligible to visit the U.S. without a visa.
Currently, 28 countries participate in the Visa Waiver Program: Andorra, Australia, Austria, Belgium,
Brunei, Denmark, Finland, France, Germany, Iceland, Ireland, Italy, Japan, Liechtenstein, Luxembourg,
Monaco, the Netherlands, New Zealand, Norway, Portugal, San Marino, Singapore, Slovenia, Spain,
Sweden, Switzerland, the United Kingdom and Uruguay.