Back to Blogs
12 min readJanuary 2026

Immigration Medical Letter Template: Your Guide to I-693 & Green Card Documentation

Introduction: The I-693 Requirement

The immigration medical exam is a mandatory step for green card applicants. The Immigration Medical Letter, formalized as Form I-693, ensures applicants meet U.S. public health standards. This guide clarifies the process and importance of accurate documentation.

Why the Immigration Medical Letter is Essential

Form I-693 serves vital purposes:

  • Legal Mandate: Proves the applicant is free of inadmissible health conditions (INA Section 212(a)(1)).
  • Avoids Delays: Accurate submission prevents Requests for Evidence (RFEs) and rejections.
  • Public Health: Prevents the spread of communicable diseases.
  • Vaccination Verification: Ensures compliance with CDC requirements.

Key Components of Form I-693

The form captures critical health data:

  • Applicant Info: Identity and application details.
  • Civil Surgeon Info: Credentials of the examiner.
  • Communicable Diseases: Results for TB, Syphilis, Gonorrhea, Hansen's Disease.
  • Disorders/Drug Abuse: Evaluation for harmful behavior or addiction.
  • Vaccinations: Detailed record of immunizations.
  • Certification: Signatures of the surgeon and applicant.

Illustrative Template Example

[Civil Surgeon's Letterhead]
[Date]
U.S. Citizenship and Immigration Services (USCIS)

Subject: Immigration Medical Examination Report for [Applicant Name], A-Number: [Number]

Dear Sir/Madam,

This report confirms the civil surgeon examination of [Applicant Name], DOB [Date], for adjustment of status. The exam followed USCIS and CDC Technical Instructions.

Findings Summary:

1.  Communicable Diseases:
    *   Tuberculosis (TB): [Negative/Interferon-Gamma Release Assay Result]
    *   Syphilis: [Negative/Treated]
    *   Gonorrhea: [Negative/Treated]
    *   Hansen's Disease: [No evidence]

2.  Physical/Mental Disorders:
    *   [No Class A or Class B conditions found associated with harmful behavior.]

3.  Drug Abuse/Addiction:
    *   [No evidence of current drug abuse or addiction.]

4.  Vaccinations:
    *   See attached Vaccination Record (Form I-693, Part 6). All age-appropriate vaccines [administered/verified].

Conclusion:
[Applicant Name] has no Class A medical conditions rendering them inadmissible. Details are in the sealed Form I-693.

Sincerely,

[Civil Surgeon Signature]
[License Number]
[Clinic Seal]

Automating Immigration Medicals with HealOS

HealOS agents streamline this complex documentation process for civil surgeons:

Automated Workflow Diagram(Mermaid)

graph TD
    A[Applicant Schedules Exam] --> B[Applicant Data Ingested by HealOS Patient Data Agent];
    B --> C[Civil Surgeon Exam & Labs];
    C --> D[HealOS EHR Agent Integrates Lab Results];
    D --> E[HealOS Clinical Doc Agent Drafts I-693];
    E --> F[HealOS Compliance Agent Checks Against CDC Guidelines];
    F --> G[Civil Surgeon Signs & Seals];
    G --> H[Applicant Submits to USCIS];

Frequently Asked Questions (FAQs)

Q: What is Form I-693?

The Report of Immigration Medical Examination and Vaccination Record, required by USCIS to establish that an applicant is not inadmissible on health grounds.

Q: Who needs to complete Form I-693?

Most applicants for adjustment of status (green card) need to submit this form, completed by a recognized civil surgeon.

Q: What does the exam involve?

A physical exam, mental status eval, review of history, screenings for communicable diseases (TB, syphilis, gonorrhea), and vaccination review.

Q: Who is a civil surgeon?

A doctor designated by USCIS to conduct these specific immigration exams. You must use an authorized civil surgeon.

Q: What documents should I bring to the exam?

Govt-issued photo ID, vaccination records, list of medications, relevant medical records, and a copy of Form I-693.

Q: How long is Form I-693 valid?

Generally 2 years from the civil surgeon's signature. It must be submitted to USCIS within 60 days of being signed.

Q: What occurs if I have a Class A medical condition?

Class A conditions (e.g., active TB) make you inadmissible. You may need treatment or a waiver (Form I-601) to proceed.

Q: Can I submit Form I-693 with my I-485?

Yes, USCIS now generally requires concurrent submission to avoid processing delays.

Q: What if my vaccination records are incomplete?

The civil surgeon will administer necessary vaccines or provide a plan to get them according to CDC guidelines.

Q: How do HealOS agents help?

They automate clinical documentation, ensuring accuracy in the I-693 report, and monitor regulatory compliance for civil surgeons.


Streamline Civil Surgeon Operations

Reduce administrative burden and ensure compliance in immigration exams with HealOS AI agents.

Explore HealOS Agents

Example Letter Template

Immigration Medical Letter Template

Ready to Transform Your Documentation?

Get started for $0 – no credit card needed. You'll get up to 20 sessions free.

Start Free Trial