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How Long the I-693 Process Takes: First and Second Visits

How long does immigration medical exam take? Plan for 3 business days, subject to results. Learn what happens at each visit and what can delay your Form I-693.

•12 min read•By Dr. Sherif Ali, MD — USCIS Civil Surgeon
How Long the I-693 Process Takes: First and Second Visits

An immigration medical exam can be completed in 3 business days on the standard schedule or 2 business days with an eligible expedited option at this Costa Mesa clinic in 2026. These timelines depend on scheduling, laboratory results, required vaccinations, and complete documentation—not just finishing your first appointment. The first visit covers the examination and required testing; the follow-up stage completes the review and sealed Form I-693 once the requirements are satisfied.

TL;DR
  • How long does immigration medical exam take? ImmigrationMedicalExams.com offers 3-business-day standard completion, subject to required results and documentation.
  • The 2-business-day expedited option depends on scheduling, laboratory results, vaccinations, and documentation.
  • Your first civil surgeon visit starts the evaluation; your sealed Form I-693 follows completion of the required review.
  • A same-day appointment does not mean a same-day completed immigration medical exam.

How long does an immigration medical exam take?

Separate time at the clinic from time until your completed packet is ready. Your first appointment is only part of the process. The civil surgeon must also review required test results, assess your vaccination record, and complete Form I-693, Report of Immigration Medical Examination and Vaccination Record.

USCIS is U.S. Citizenship and Immigration Services. A civil surgeon is a physician USCIS designates to perform this examination for applicants completing the process in the United States.

For your 2026 planning, the clinic's standard completion schedule is 3 business days. The expedited option is 2 business days when the necessary results and documentation permit. Read the guide to requesting expedited immigration medical exam results before arranging a tight deadline.

Completion option Stated timeline Best for Benefit Limitation
Standard completion 3 business days Applicants who can plan ahead Lets you plan around the clinic's regular completion schedule Additional testing or missing records can extend completion
Expedited completion 2 business days, when eligible Applicants with a nearer deadline Shorter completion schedule when all requirements permit Does not bypass laboratory results, vaccination review, or required follow-up

These are clinic completion timelines, not USCIS processing times. Receiving your sealed medical packet does not mean USCIS has reviewed your application or approved it.

Why the first appointment is not the finish line

Your examination brings together several tasks: a medical-history review, a physical examination, required testing, vaccination assessment, and preparation of the official form. Some happen during your visit. Others depend on information that becomes available afterward.

The CDC, or Centers for Disease Control and Prevention, sets the medical Technical Instructions that civil surgeons use. USCIS sets the requirements for completing and submitting Form I-693. For a 2026 examination, the civil surgeon must use the applicable instructions rather than an older checklist or a general physical-exam routine.

A finished appointment and a finished Form I-693 are different milestones. You should plan around the date your completed sealed packet is ready, especially if you are coordinating with an immigration attorney.

What happens at your first immigration medical exam visit?

The first visit starts the clinical evaluation and identifies what is needed before your Form I-693 can be completed. Bring your records together so the civil surgeon can assess your situation without unnecessary back-and-forth.

The usual sequence includes these steps:

  1. Identity review. The clinic checks your identity and the personal information needed for your examination and form.
  2. Medical review. The civil surgeon reviews your medical history and performs the required examination. Tell the physician about relevant diagnoses, treatment, medications, and previous tuberculosis evaluations.
  3. Required testing. The clinic arranges the laboratory and tuberculosis testing that applies under the CDC Technical Instructions.
  4. Vaccination review. The civil surgeon reviews documented vaccine doses, determines which requirements apply, and addresses needed vaccinations or permitted exceptions.

The clinic coordinates the examination, laboratory work, tuberculosis testing, vaccination review, and required vaccines when applicable. That coordination reduces the number of separate arrangements you need to manage, but it does not remove the need to review results.

Four parts of the first immigration medical exam visit, from identity review to vaccination review
Your first visit starts the required evaluation; completion follows the review of results and documentation.

What should you bring to the first visit?

Bring government-issued photo identification and your vaccination records. Include records from another country if those are the records you have; ask the clinic beforehand about translation requirements for documents that are not in English.

Also gather relevant medical documents. Prior tuberculosis treatment records, earlier chest X-ray reports, and information about ongoing treatment can help the civil surgeon assess what additional documentation is needed.

Use this preparation checklist:

  • Confirm the name and other identifying information you want recorded on your Form I-693.
  • Bring available vaccination records showing the vaccines and dates administered.
  • Prepare a list of current medications and relevant medical conditions.
  • Bring documentation of previous tuberculosis evaluation or treatment, if applicable.
  • Tell the clinic about your deadline before the appointment, not after the examination.
  • Ask whether any additional documents or preparation instructions apply to your visit.

Do not stop prescribed medication or change treatment to prepare for the examination without your treating clinician's instructions. The goal is an accurate review of your history, not a different medical picture on appointment day.

What happens between the first and second visits?

Between your initial examination and the completion stage, the civil surgeon reviews the required results and resolves any outstanding items. This is why booking an appointment immediately does not guarantee immediate paperwork.

A laboratory result must be available and reviewed before it can support the form. If a result triggers additional evaluation under the CDC Technical Instructions, that evaluation becomes part of the completion process.

Vaccination review also continues if records are incomplete or require clarification. Written documentation matters: remembering that you received a vaccine does not establish the dose date for the official record.

For your 2026 schedule, ask the clinic to distinguish these milestones:

  • The date of your first examination.
  • The expected completion date, subject to required results.
  • Any outstanding vaccination or medical documentation.
  • The confirmed date and arrangements for receiving your sealed packet.

Avoid arranging delivery to your attorney around an unconfirmed estimate. A confirmed completion date is more useful than assuming the packet will be ready as soon as a blood sample is collected.

What happens at the second visit or completion appointment?

The follow-up stage focuses on completing the examination record once the required information is available. Depending on your findings, it can include discussing results, addressing remaining vaccination requirements, and finalizing Form I-693.

A second visit does not automatically mean you repeat the physical examination. The purpose is to resolve unfinished requirements and complete the documentation. Ask the clinic what you need to do before returning and whether any outstanding item changes that plan.

USCIS Form I-693 instructions require you to sign the applicant certification in the civil surgeon's presence. Do not sign the form in advance unless the clinic gives instructions consistent with the current USCIS process.

Once the civil surgeon completes and signs the form, the clinic prepares the sealed packet for submission. Keep that submission packet sealed. Ask for your own copy so you can review the information without opening the envelope intended for USCIS.

Check your name, birth date, and other identifying information on your copy before leaving. Report a discrepancy to the clinic promptly rather than trying to correct the sealed form yourself.

Standard completion: 3 business days

The 3-business-day standard schedule is the clinic's regular completion option, subject to scheduling, laboratory results, required vaccinations, and additional documentation. It is best for applicants who can arrange their examination before a deadline becomes urgent.

The benefit is a defined clinic timeline you can use when coordinating work, transportation, and communication with your attorney. The limitation is that medical follow-up and incomplete records can extend it.

Business days are not the same as calendar days. Ask the clinic which date applies to your appointment, particularly around weekends or holidays, rather than counting from the booking date yourself.

Expedited completion: 2 business days when eligible

The 2-business-day expedited option is best for applicants with a nearer deadline whose examination requirements can be completed within that schedule. It remains subject to scheduling, laboratory results, vaccination requirements, and documentation.

The benefit is a shorter completion schedule when the necessary information is ready. The limitation is straightforward: expedited service cannot substitute for a required result or medical evaluation.

For a 2026 deadline, explain when you need the completed packet and ask whether the expedited option fits your situation. Do not treat an expedited request as confirmation of a completion date. Confirm the date with the clinic after discussing the requirements.

Why your Form I-693 completion time varies

The civil surgeon must complete the required medical assessment accurately. These factors affect when that can happen:

  • Laboratory results: Required results must arrive and be reviewed. Additional testing extends the process when the applicable instructions require it.
  • Tuberculosis findings: A positive tuberculosis blood test requires further evaluation, including a chest X-ray under the CDC Technical Instructions.
  • Vaccination documentation: Missing dose dates or incomplete records require assessment before the civil surgeon can finalize the vaccination section.
  • Medical history: Prior tuberculosis treatment or other relevant findings can require supporting records or further evaluation.
  • Scheduling: Appointment arrangements and follow-up coordination affect the completion date.
  • Form details: Incorrect identifying information or unfinished documentation must be resolved before the packet is finalized.

Does a positive tuberculosis blood test delay Form I-693?

A positive tuberculosis blood test adds required evaluation before the civil surgeon can complete the tuberculosis assessment. It does not, by itself, establish active tuberculosis disease.

Under the CDC Tuberculosis Technical Instructions for civil surgeons, applicants 2 years of age and older require an interferon-gamma release assay, commonly called an IGRA blood test. A positive result requires a chest X-ray; further steps depend on the findings and applicable instructions.

Read the guide to positive TB blood test next steps for Form I-693 if you already have a positive result. Bring any previous evaluation or treatment records, and let the civil surgeon determine which requirements apply.

Do you have to finish every vaccine series before receiving Form I-693?

You do not always have to finish an entire vaccine series before the civil surgeon completes Form I-693. CDC vaccination instructions allow the civil surgeon to document an insufficient time interval when the next required dose is not yet due.

That does not let you skip a dose that is due or create your own exception. The civil surgeon reviews your age, documented doses, medical circumstances, and applicable vaccination instructions before deciding what to administer or record.

How should families plan first and second visits?

Each family member needs an individual medical assessment and Form I-693. Attending together does not mean everyone's packet will necessarily be completed together.

Prepare a separate set of vaccination and medical records for each applicant. Children and adults have different age-related requirements, so do not assume a parent's testing or vaccine checklist applies to a child.

Tell the clinic which family members need examinations and ask how to coordinate completion. If one applicant needs additional evaluation, ask how that affects that person's packet rather than assuming it changes the whole family's timeline.

FAQ

How long does an immigration medical exam take in 2026?

ImmigrationMedicalExams.com offers standard completion in 3 business days and an eligible expedited option in 2 business days. Both depend on scheduling, laboratory results, required vaccinations, and complete documentation.

Can I receive my completed Form I-693 the same day?

A same-day appointment does not mean same-day completion of Form I-693. The civil surgeon must review required results and complete the applicable examination and vaccination requirements before finalizing the packet.

Is a second visit always another physical exam?

A second visit is not automatically another physical examination. The follow-up stage addresses results, remaining requirements, and completion of Form I-693; ask the clinic what your return appointment involves.

Does expedited service skip any medical requirements?

Expedited service does not skip medical requirements. The 2-business-day option applies only when scheduling, laboratory results, vaccinations, and documentation permit completion.

Will missing vaccination records delay my immigration medical exam?

Missing vaccination records require additional assessment before the vaccination section can be finalized. Bring available written records and ask the civil surgeon what vaccination or documentation steps apply.

Should I open my sealed Form I-693 to check it?

Do not open the sealed Form I-693 packet intended for USCIS. Ask for a personal copy and check your identifying information on that copy.

Does finishing my medical exam mean USCIS will approve my application?

Completing your immigration medical exam does not guarantee USCIS approval. The clinic completes the medical documentation; USCIS makes the decision on your application.

One last thing

The most useful question is not “When can I get an appointment?” It is “When should my completed sealed packet be ready, and what could change that date?” Ask both questions when planning your 2026 examination.

ImmigrationMedicalExams.com is best for Southern California applicants seeking a dedicated Form I-693 immigration medical exam clinic. Its sole focus is immigration examinations, but completion still depends on the required medical results and documentation.

Schedule your immigration medical exam

Discuss your deadline and prepare your records before your civil surgeon visit.

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