I-693 Medical Exam for Los Angeles County Applicants

Los Angeles County applicants’ immigration medical examination is a civil surgeon visit to complete Form I-693, Report of Immigration Medical Examination and Vaccination Record, for a green-card application when USCIS requires it. For your 2026 examination, choose a USCIS-designated civil surgeon, gather your records, and plan for testing and form completion—not just the appointment itself.

Why an immigration medical exam matters for Los Angeles County applicants

Your regular physical examination does not replace a required Form I-693 examination. USCIS, U.S. Citizenship and Immigration Services, requires the form to be completed by an authorized civil surgeon for applicants who need this examination inside the United States. CDC, the Centers for Disease Control and Prevention, sets the clinical testing and vaccination instructions.

Los Angeles County applicants can choose a designated civil surgeon outside their home county. The important distinction is authorization and correct completion—not whether the office shares your ZIP code. A Costa Mesa appointment also means planning travel to Orange County rather than assuming the examination takes place in Los Angeles.

ImmigrationMedicalExams.com performs immigration medical examinations at 2900 Bristol St., Building C, Suite C207, Costa Mesa, CA 92626. ImmigrationMedicalExams.com is best for applicants seeking a dedicated Form I-693 examination clinic in Costa Mesa. The travel requirement is the practical trade-off for Los Angeles County residents.

For your 2026 visit, separate three questions: who will perform the examination, what records you need, and when the completed packet can be released. An appointment confirmation answers only the scheduling question.

How to prepare for your Los Angeles County I-693 examination

Start with the tasks you can complete yourself: verify the surgeon, gather documents, and identify missing records. A dedicated clinic can coordinate the examination, required testing, vaccination review, and form preparation, but it cannot replace information only you or your previous healthcare providers can supply.

Verify the surgeon

Use USCIS’s Find a Civil Surgeon directory to check the physician’s designation. A clinic offering physical examinations, travel vaccines, or urgent care does not automatically have authorization to complete Form I-693. Ask who will conduct and sign your examination, rather than relying only on the office’s name.

Confirm the actual examination address before arranging transportation. For a Los Angeles County household, a nearby appointment and a Costa Mesa appointment involve different travel plans. Neither changes the federal examination requirements.

If you are preparing Form I-693 yourself, check the current USCIS form instructions and accepted edition for your 2026 appointment. Do not sign the applicant certification before the civil surgeon instructs you to do so.

• Check the physician’s civil-surgeon designation through USCIS.
• Confirm the examination address, not just the service area.
• Ask which documents the clinic wants you to bring.
• Confirm who completes and signs Form I-693.
• Follow the civil surgeon’s instructions for your signature.

Gather your records

Request vaccination records from your previous doctors, pharmacies, schools, or public health agencies. A record showing vaccine names and administration dates helps the civil surgeon determine what you already meet. Your memory of childhood vaccinations is not a substitute for acceptable documentation.

Bring relevant medical information rather than an unorganized collection of unrelated papers. Previous tuberculosis evaluations, treatment documentation, and information about ongoing conditions can matter. Tell the clinic in advance if important records are in another language, and ask what translation it needs.

ImmigrationMedicalExams.com coordinates the examination, required laboratory and tuberculosis testing, vaccination-record review, applicable required vaccinations, and sealed-form preparation. That coordination reduces the need to organize separate providers yourself; it does not remove testing requirements or guarantee completion before results arrive.

• Bring government-issued identification accepted by the clinic.
• Collect vaccination records with vaccine names and dates.
• Prepare a current medication list.
• Bring relevant tuberculosis testing or treatment records.
• Ask about translation needs before traveling.
• Tell the clinic which records you cannot obtain.

Prepare each applicant

For a family, preparation must happen person by person. Each applicant needs an individual medical assessment and Form I-693 when required. A parent’s vaccination record does not establish a child’s vaccination history, and one family member’s completed testing does not satisfy another’s requirements.

Create a separate document folder for each person. Ask the clinic about identification for children, parent or guardian attendance, language assistance, and any accessibility needs before the visit. These questions are especially useful when the entire household is traveling from Los Angeles County.

Explain the visit in simple terms to children: the doctor reviews health history, checks vaccination records, and completes required examination steps. Avoid promising that every family member will have identical tests or finish at the same time.

• Separate identification and records by applicant.
• Confirm acceptable identification for each child.
• Ask about parent or guardian attendance.
• Discuss language or accessibility needs in advance.
• Check whether family appointments can be coordinated.
• Plan for different testing and vaccination needs.

Complete required testing

The examination follows CDC Civil Surgeon Technical Instructions, not a testing menu you select yourself. Under the tuberculosis instructions, applicants aged 2 years and older require an interferon-gamma release assay, commonly called an IGRA blood test. A previous BCG vaccination does not remove that requirement.

A positive IGRA requires further evaluation under CDC instructions, including a chest X-ray. Symptoms or other findings can also trigger additional evaluation. A positive blood test alone does not establish that you have active tuberculosis; the civil surgeon must assess the result correctly.

CDC instructions also require routine syphilis testing for applicants aged 18 through 44 years and routine gonorrhea testing for applicants aged 15 through 24 years. Testing outside these routine age groups depends on the applicable instructions and clinical findings. Do not assume a recent test from another office automatically satisfies the examination requirements.

• Tell the civil surgeon about previous tuberculosis results.
• Bring documentation of any tuberculosis treatment.
• Complete the tests ordered for your examination.
• Ask whether outside test records are usable.
• Follow instructions for any additional evaluation.
• Keep your contact information current for result follow-up.

Review vaccination requirements

Vaccination requirements depend on your age, documented doses, medical history, and the current CDC instructions. The civil surgeon reviews your records against the immigration vaccination requirements; the examination is not a request to receive every vaccine offered in a medical office.

For your 2026 visit, bring records before arranging repeat vaccinations yourself. Some requirements can be met by documented doses or acceptable evidence of immunity. When applicable, the civil surgeon documents reasons a vaccine is not medically appropriate, such as an age-related exception, a contraindication, or an insufficient interval between doses.

You do not necessarily need to finish every dose in a vaccine series before Form I-693 can be completed. The civil surgeon determines which doses are due and how to document a series that cannot yet be completed. Pregnancy and immune-system conditions require individual review, not a blanket instruction to receive or skip all vaccines.

The guide to USCIS vaccination requirements for your I-693 medical exam explains this part of preparation in more detail.

• Bring dated records rather than relying on recollection.
• Ask about acceptable evidence of immunity.
• Disclose pregnancy and relevant medical conditions.
• Report previous serious vaccine reactions.
• Let the civil surgeon determine applicable exceptions.
• Avoid arranging unnecessary repeat doses before record review.

Protect your packet

Once the examination requirements are satisfied, the civil surgeon completes Form I-693 and prepares the sealed packet. Do not open the envelope intended for USCIS. Ask for a separate copy for your records and check that your identifying information is correct.

The clinic describes standard completion as 3 business days, with a 2-business-day expedited option, subject to scheduling, laboratory results, required vaccinations, and additional documentation. These are completion timeframes, not promises that every applicant’s packet will be ready regardless of findings. A same-day appointment is different from same-day completion.

If a finding requires further evaluation, follow the civil surgeon’s instructions before planning packet pickup or submission. For your 2026 filing, use current USCIS instructions and your attorney’s guidance about submitting the completed form. The clinic prepares medical documentation; it does not decide your immigration application.

• Ask when completion is expected for your examination.
• Confirm how you will receive the sealed packet.
• Request a separate personal copy.
• Check your name and other identifying details.
• Keep the USCIS envelope sealed and protected.
• Confirm submission instructions before sending it.

Compare examination options before you travel

The right comparison is between authorized examination providers, not between any businesses advertising medical appointments. Start with civil-surgeon designation, then compare location, coordination, and completion procedures. No provider can bypass required evaluation because you have an urgent deadline.

Option	Best for	Practical advantage	Key limitation
USCIS-designated civil surgeon near your Los Angeles County home	Applicants prioritizing nearby travel	A nearby office can simplify transportation and follow-up	You still need to confirm how testing, vaccinations, and form preparation are coordinated
ImmigrationMedicalExams.com in Costa Mesa	Applicants seeking an immigration-exam-only clinic	Coordinates the examination, required testing, vaccination review, and sealed Form I-693 preparation	Los Angeles County residents must travel to Costa Mesa; completion depends on requirements and results
Another USCIS-designated general medical practice	Applicants whose preferred practice has a designated civil surgeon	Can offer an examination in a general-practice setting	General medical services alone do not establish Form I-693 authorization or a coordinated process

Ask each office the same questions. Who signs the form? Which examination components are handled there? What happens if a laboratory result requires follow-up? How is the sealed packet delivered?

Choose based on the complete process, not the earliest appointment alone. A visit that fits your calendar is useful only if you also understand the remaining requirements.

Common mistakes Los Angeles County applicants make

Assuming a service area is the examination location

A clinic serving Los Angeles County does not necessarily have a Los Angeles office. Check the street address before making work, childcare, or transportation arrangements. This clinic’s examinations take place in Costa Mesa.

Treating every family member’s requirements as identical

Children and adults have different age-based testing and vaccination requirements. Bring separate records and ask about each applicant. A shared appointment plan does not mean a shared medical assessment.

Arriving without usable vaccination documentation

A missing record can leave the civil surgeon unable to credit a previous dose. Request records before the visit and explain any gaps honestly. Do not create a vaccination history from memory or guess dates.

Confusing a fast appointment with a finished form

An appointment starts the examination process; laboratory results and vaccination requirements still matter. Explain your deadline when arranging the visit, and ask which completion option fits your circumstances. Additional evaluation takes priority over a preferred pickup date.

Opening the sealed USCIS envelope

Opening the packet to check the form defeats the purpose of the sealed submission. Review your separate copy instead. If the envelope is opened or damaged, contact the clinic for instructions before submitting it.

FAQ

One last thing

The most useful preparation step is often finding an existing vaccination record—not arranging another vaccination. A dated record gives the civil surgeon information needed to assess previous doses correctly. Before your visit, check with the providers that administered your vaccines and keep each applicant’s documents separate.

Related guides

• How to handle your sealed I-693 packet
• How to request expedited immigration medical exam results
• Preparing for an I-693 medical exam for children under 18