The Immigration Medical Exam: What to Expect

Near the end of every green card case comes a step that makes people unreasonably nervous: the immigration medical exam. Let us demystify it. The exam is not a fitness test and not a general health screening - it checks a short, specific list of things defined by US public health rules, and the vast majority of workers pass without drama.

Who examines you depends on where you are

• Consular processing: you must use a panel physician - a doctor specifically authorized by the US embassy in your country. Not your family doctor, however good. The embassy's website lists the approved clinics; appointments are typically booked shortly before your visa interview so the results stay valid.
• Adjustment of status in the US: you use a USCIS-designated civil surgeon, who records everything on Form I-693 in a sealed envelope that you must not open.

What the exam actually covers

• A review of your medical history and any records you bring.
• A physical examination.
• Screening for specific communicable diseases - notably tuberculosis (usually via a blood test such as an IGRA, with a chest X-ray if needed) and syphilis and gonorrhea testing for adults.
• A check of your vaccination record against the US required list - typically including things like MMR, tetanus-diphtheria, hepatitis B, varicella and seasonal flu depending on age. Missing shots can usually be given on the spot for a fee.
• Questions about substance use and mental health conditions associated with harmful behavior.

What it costs

You pay the clinic directly, and prices vary a lot by country - roughly a few hundred dollars per adult is a common range worldwide, with US civil surgeon exams often somewhat more, plus vaccine costs. Children are usually cheaper. There is no government-set price, so calling two approved clinics to compare is fair game. Budget for the whole family at once.

What to bring

• Passport or photo ID, and the appointment or case documents the clinic requests.
• Your vaccination records - the single item that saves the most money and time. Dig out childhood immunization booklets if you can; without proof, vaccines may be repeated.
• Records about any ongoing condition, past TB treatment, or positive TB test - old paperwork prevents new investigations.
• Glasses if you wear them, and honest answers.

Can a medical issue sink a green card?

Rarely, and usually only temporarily. Most chronic conditions - diabetes, hypertension, old injuries - are irrelevant. The findings that matter are untreated infectious TB or certain other communicable diseases, missing vaccinations (fixable immediately), and drug abuse findings. Active TB, for example, pauses the case until treatment is completed and verified, rather than ending it. If you know you have a sensitive history, discuss it with the physician honestly; concealing things is far more dangerous than disclosing them.

Timing and validity

Exam results have limited validity - historically in the range of six months to two years depending on the form and rules at the time - so do not do the exam early "to be efficient." Wait until your case timeline calls for it: shortly before the embassy interview, or aligned with your I-485 filing as your attorney advises. For where this step sits in the overall sequence, see our walkthrough of the EB-3 process step by step.

Practical tips before the appointment

• Book early once instructed - panel physician slots in busy countries can fill weeks ahead, and interview dates do not wait.
• Bring every vaccine record you own, even faded childhood booklets; each documented dose is one you will not repeat or pay for.
• Take regular medications as normal, and bring the prescriptions - stopping medication to "look healthy" helps nobody and can raise questions.
• Children usually need their school or national vaccination records; requirements scale with age.
• Expect the full family visit to take a few hours, and results either handed to you sealed or sent directly to the embassy depending on the country.
• Never open a sealed results envelope - a broken seal can mean redoing the exam at your own cost.

This is general information, not legal or medical advice. The technical instructions come from the CDC, and procedures are described at travel.state.gov and uscis.gov - check the current requirements for your stage.

The medical exam is one of the last steps; the first is being found by an employer. Create your free profile on Workmerica - free, no credit card, and employers contact you directly.