Dr. Harold Diaz — Civil Surgeon in Chicago, IL
Thorek Memorial Hospital
850 West Irving Park Road, Chicago, IL 60613
2.4(494 Google reviews)
USCIS-DesignatedOpen Saturdays
Weekend
Open Saturdays
About Thorek Memorial Hospital
Dr. Harold Diaz is a USCIS-designated civil surgeon at Thorek Memorial Hospital in Chicago, IL. The office has a 2.4 Google rating from 494 reviews.
Credentials: MD | Chicago Magazine’s top oncologists | 2026 Castle Connolly Top Doctor
Services & What's Included
Immigration Medical Exam (I-693)
- Complete physical examination by a USCIS-designated civil surgeon
- Review of vaccination history and administration of any required vaccines
- TB screening (skin test or blood test, per USCIS requirements)
- Completion and signing of Form I-693 (Report of Immigration Medical Examination)
- Contact the office for current exam pricing
What to Bring to Your Immigration Medical Exam
- Government-issued photo IDPassport, driver's license, or state ID
- Vaccination recordsBring whatever records you have — even partial records help
- Form I-693 with Parts 1–4 filled outDo NOT sign it — the doctor must witness your signature at the appointment
- Payment (call ahead to confirm accepted methods)
- Previous medical records or test resultsAny past TB tests, x-rays, or vaccination records
Immigration Medical Exam FAQ
What is the immigration medical exam at Thorek Memorial Hospital?
The immigration medical exam at Thorek Memorial Hospital is a physical examination required by USCIS for most green card applicants. Dr. Harold Diaz, a designated civil surgeon, performs the exam and completes Form I-693, which is submitted with your green card application. The exam includes a physical evaluation, review of vaccination records, and screening for certain health conditions as required by USCIS.
Is Dr. Harold Diaz a USCIS-designated civil surgeon?
Yes, Dr. Harold Diaz is a USCIS-designated civil surgeon authorized to perform immigration medical examinations and complete Form I-693 for green card applicants. Dr. Harold Diaz practices at Thorek Memorial Hospital in Chicago, IL.
How much does the immigration medical exam cost at Thorek Memorial Hospital?
Contact Thorek Memorial Hospital at 773-525-6780 for current pricing. Immigration medical exam costs typically range from $150 to $500 depending on location and required vaccinations. The exam fee usually covers the physical examination and I-693 form completion, with vaccines billed separately.
Other Civil Surgeons in Chicago
Dr. Julia Dyer
Thorek Memorial Hospital
850 West Irving Park Road, Chicago, IL 60613
2.4(494 Google reviews)
Dr. Olumuyiwa Idowu
Sheridan Medical Center
840 West Irving Park Road, Chicago, IL 60613
3.7(6 Google reviews)
Dr. Kathya Chartre
Howard Brown Health
4025 N Sheridan Road, Chicago, IL 60613
2.8(120 Google reviews)
Dr. James Mo
Harmony Medical and Wellness Center
4600 North Magnolia, Chicago, IL 60640