According to the American Association of Colleges of Podiatric Medicine, a Doctor of Podiatric Medicine (DPM) is a medical specialist who diagnoses and treats conditions affecting the foot, ankle, and structures of the leg.
The NVC is a Department of State (DOS) facility that handles immigrant visa-processing. liaison between USCIS, the green card applicant(s) and the consular post abroad. After USCIS approves your immigrant petition (I-130 or I-140), USCIS will submit your approval to NVC.
Ask NVC! To send your question to the National Visa Center, please fill out this form and click the submit button at the bottom of the form. This will be three letters, followed by ten numbers, For example: ABC2014123456. This is the person who is going to immigrate to the United States.