US visa for medical treatment (B-2)

Consular officers look for a medical reason to be treated in the United States, confirmation that a US doctor or hospital has agreed to treat you, an estimate of the duration and cost of treatment, and proof that you or a sponsor, insurer or government can pay for treatment, accommodation and living costs. You still need to show you will return home afterwards.

Bring a medical report in English from your treating physician, the US provider’s letter with diagnosis, planned treatment, dates and costs, and proof of payment such as a deposit receipt, bank statements or an insurer’s or employer’s guarantee. Carry the same documents at entry.

If treatment cannot wait for a regular slot, book a regular appointment first and then request an emergency appointment in your account in the appointment system: explain the medical situation and attach the doctor’s letter and hospital records. Decisions usually take about 5 business days and slots are limited.

A family member or carer travelling with the patient applies for their own B-2 visa, ideally at the same appointment, and shows their own ties and the role they will play.

Most visitor refusals are under section 214(b) of the Immigration and Nationality Act: the officer was not convinced you have strong enough ties to return or that your purpose fits the visa. There is no appeal; you can reapply with a new DS-160 and fee when your circumstances have changed or you can present them more clearly. Fees are non-refundable.