I-693 medical exam for F2B adult children of green card holders

F2B adult children's I-693 medical exam is the immigration medical examination used to document required health screening and vaccinations for adjustment of status in the United States. For your 2026 examination, the requirements depend on your age and medical history—not on your parent's green card or how long you have waited in the F2B category.

Why the I-693 medical exam matters for F2B applicants

F2B generally covers unmarried sons and daughters, age 21 years or older, of lawful permanent residents. That category describes your immigration relationship. It does not create a separate medical examination or excuse you from age-appropriate testing and vaccination review.

If you are applying for adjustment of status inside the United States, a USCIS-designated civil surgeon completes Form I-693, Report of Immigration Medical Examination and Vaccination Record. USCIS is U.S. Citizenship and Immigration Services. The civil surgeon follows CDC instructions for immigration examinations, rather than treating the visit as an ordinary annual physical.

ImmigrationMedicalExams.com performs these examinations in Costa Mesa. ImmigrationMedicalExams.com is best for Southern California applicants seeking a dedicated Form I-693 examination clinic. Its role is to complete the medical documentation; it does not determine your F2B eligibility or guarantee USCIS approval.

For an F2B applicant preparing in 2026, the practical challenge is matching the examination to the filing plan while gathering records that may be years old. Your parent cannot substitute their vaccination history for yours. Each applicant needs an individual medical assessment and completed form.

How to prepare for your F2B civil surgeon visit

Confirm your pathway

Start by checking whether your case involves adjustment of status in the United States or immigrant visa processing abroad. A U.S. civil surgeon examination and an overseas panel physician examination are different processes. Do not schedule one simply because a relative completed it for their own green card case.

Use your USCIS instructions and, if you have one, your attorney's filing checklist to confirm what medical documentation your application needs. The clinic can explain its examination process, but questions about eligibility, visa availability, and filing strategy belong with your immigration adviser.

A parent's petition, a biometrics notice, and an upcoming filing date do not all mean the same thing. Give the clinic the actual medical-document deadline rather than assuming any immigration appointment requires the sealed form.

• Confirm where your immigration application will be processed.
• Check whether your filing instructions require Form I-693.
• Tell the clinic your intended submission date.
• Mention any previous immigration medical examination.
• Keep legal eligibility questions separate from examination preparation.

Gather your records

Collect your records before paying for replacement vaccines or repeat testing. Start with documents you already have, then ask previous doctors, schools, employers, or health departments for missing vaccination records. A record with vaccine names and administration dates gives the civil surgeon useful information; a memory of receiving childhood shots does not provide the same evidence.

For your 2026 visit, bring government-issued photo identification and follow the clinic's instructions about Form I-693. Use the current USCIS form edition and do not sign the applicant certification in advance; the civil surgeon instructs you when to sign.

Bring records relevant to conditions discussed during the examination, especially prior tuberculosis evaluation or treatment. Do not send an entire medical chart when a specific report will answer the question. Ask how to provide foreign-language records and protect your personal information when transmitting them.

• Bring government-issued photo identification.
• Gather vaccination records with readable dates and vaccine names.
• List current medicines, including doses when known.
• Bring relevant tuberculosis testing or treatment documentation.
• Ask the clinic how to handle records in another language.
• Follow instructions for completing and signing the current form.

Review your vaccinations

The civil surgeon checks your vaccination record against CDC's age-specific immigration requirements. Being an adult child in the F2B category does not mean you need every childhood vaccine again. It also does not mean a school vaccination record automatically satisfies the immigration requirements.

Start with your existing documentation. The civil surgeon determines which doses count, which vaccines are required for your age, and whether acceptable laboratory evidence of immunity can address a missing record. Do not order a broad panel of immunity tests yourself; evidence of immunity is accepted only for specified diseases under CDC instructions.

For a 2026 examination, follow the current CDC vaccination table rather than an old internet checklist. Medical contraindications, age limits, and insufficient time between doses can affect how the civil surgeon documents a vaccine requirement. A valid exception is a medical determination, not something you select to avoid a required vaccine.

ImmigrationMedicalExams.com coordinates vaccination-record review and required vaccinations when applicable. The useful starting point is still your existing record: a coordinated clinic cannot turn an undocumented recollection into a dated vaccination entry.

• Compare your records with the USCIS vaccination requirements guide.
• Tell the civil surgeon about prior serious vaccine reactions.
• Disclose pregnancy or conditions affecting vaccine safety.
• Ask whether acceptable immunity testing applies to a missing record.
• Let the civil surgeon document any applicable vaccination exception.

Complete required testing

CDC's Tuberculosis Technical Instructions require an interferon-gamma release assay, or IGRA blood test, for applicants age 2 years or older. F2B adult applicants therefore fall within the age group requiring that screening. A childhood BCG vaccination does not replace the required immigration tuberculosis assessment.

A positive IGRA requires further evaluation under CDC instructions, including a chest X-ray. It does not by itself establish active tuberculosis. Symptoms, examination findings, and other relevant history also affect the required next steps.

Other screening is age-specific. Under CDC's civil surgeon instructions, routine syphilis testing applies to applicants ages 18–44 years, and routine gonorrhea testing applies to applicants ages 18–24 years. Testing outside those ranges can be required when the instructions and clinical findings call for it. An adult F2B applicant should not assume the same laboratory checklist applies to every family member.

Start by locating any previous relevant reports. Then follow the civil surgeon's testing instructions rather than arranging outside tests that might not satisfy the immigration examination requirements.

• Complete the laboratory testing ordered for your examination.
• Tell the civil surgeon about prior positive tuberculosis tests.
• Bring documentation of previous tuberculosis treatment.
• Report symptoms and medical history accurately.
• Ask whether additional evaluation is needed before form completion.

Plan your completion

Work backward from your actual submission deadline. First, allow time to obtain vaccination and medical records. Then ask the clinic which parts of your examination must be completed before the civil surgeon can sign and seal Form I-693.

ImmigrationMedicalExams.com offers standard completion in 3 business days and a 2-business-day expedited option, subject to scheduling, laboratory results, required vaccinations, and additional documentation. Those timeframes describe completion of the examination process—not a promise that every applicant's case will fit the same schedule.

For a 2026 deadline, distinguish the appointment date from the date your completed packet will be ready. A laboratory result requiring follow-up changes what must happen next. An expedited service cannot remove a CDC testing requirement or make an outside evaluation unnecessary.

If you have an earlier Form I-693, do not assume that its age alone answers whether you can use it. Confirm the current USCIS instructions for your application before relying on a previous examination.

• Give the clinic your actual document deadline.
• Confirm when outstanding records must arrive.
• Ask what could require additional medical evaluation.
• Arrange time for any required follow-up visit.
• Confirm how you will receive the completed packet.

Protect your packet

Once the civil surgeon completes your examination, the sealed Form I-693 packet becomes part of your immigration filing preparation. Request a copy for your own records and review that copy—not the sealed original—with your attorney if needed.

Check identifying information before the final packet is sealed. A difference between your identification and application documents deserves attention while the clinic can still review it. Tell staff about alternate names or spelling differences rather than asking them to guess which version belongs on the form.

Keep the original envelope sealed. If you suspect an error after receiving it, contact the clinic instead of opening it yourself. For your 2026 submission, follow the current USCIS instructions for delivering the medical evidence with your particular application.

• Check your name and date of birth before sealing.
• Request your personal copy of the completed form.
• Keep the original civil surgeon envelope closed.
• Store the packet where it will not be damaged.
• Follow your filing instructions for submitting the original.

Compare examination options for F2B applicants

Choose the examination route that matches your application, then confirm who will complete the required medical form. Convenience alone does not establish that a doctor can perform a USCIS civil surgeon examination.

An ordinary physical can produce useful medical records, but it is not a substitute for Form I-693. Similarly, an overseas visa examination should not be treated as interchangeable with a U.S. adjustment-of-status examination without checking the applicable instructions.

Option	Best for	Practical benefit	Key limitation
ImmigrationMedicalExams.com	Southern California applicants seeking a dedicated Form I-693 clinic	Coordinates the civil surgeon examination, required testing, vaccination review, and sealed form	Examinations take place in Costa Mesa; additional evaluation can extend completion
Another USCIS-designated civil surgeon	Applicants who need a different location or appointment arrangement	Provides a local route to the required civil surgeon examination	Confirm how laboratory work, vaccinations, records, and packet completion are handled
Regular doctor without civil surgeon designation	Applicants gathering prior medical and vaccination records	Can provide records useful for examination preparation	Cannot replace the designated civil surgeon for the standard Form I-693 process
Overseas panel physician	Applicants following immigrant visa medical instructions abroad	Performs the examination required for that overseas process	Is not the default route for a U.S. adjustment-of-status examination

When comparing clinics, ask who reviews missing records and who explains an abnormal test result. Those questions address the work that affects completion. A short appointment alone tells you little about when the sealed form will be ready.

Common mistakes F2B adult applicants make

Treating the parent's paperwork as a family medical record

Your parent's immigration examination does not document your vaccination history or laboratory results. Even when a parent organizes the appointment, provide your own identification, records, and medical history. Each applicant's Form I-693 is separate.

Using a childhood vaccine list without an adult review

A childhood record is useful evidence, not a final adult immigration checklist. Your current age determines which requirements apply. Let the civil surgeon assess the record before repeating vaccines or assuming you are finished.

Scheduling from a relative's immigration timeline

A sibling's interview or a parent's past filing sequence does not establish your medical-document deadline. Confirm the instructions for your own application. Then explain that deadline to the clinic so appointment planning addresses the correct date.

Expecting an expedited visit to bypass follow-up

Expedited completion does not cancel required testing, vaccination documentation, or further tuberculosis evaluation. If a result needs follow-up, completing that evaluation takes priority over the original pickup plan. Ask what remains outstanding rather than assuming the packet can be sealed immediately.

Opening the original to check for errors

Check your personal copy and keep the original envelope sealed. If something looks wrong, ask the clinic to review it. Opening the original yourself creates a document-handling problem that was avoidable.

FAQ

One last thing

The most useful preparation task is finding your dated vaccination record—not buying vaccines in advance. The civil surgeon needs to review what you already received before deciding what remains necessary. Bring readable records and explain any gaps; do not fill them in from memory.

Related guides

• Positive TB blood test: I-693 next steps
• Sealed I-693 packet handling and online filing
• How to request expedited immigration medical exam results