If u turn back home volunteers

It would appear to be a 10 year bar.

Can chief residency year in a medical residency be used as a job for green card application?

Do you think posting medical symptoms on an online advice forum and then following the advice I may get is a better option than going to a doctor?...

How do I take a question off the air?

Yes probably if you contact avvo directly and ask them.

What's the first step for obtaining work outside the United States

I agree with attorney Segal that this does not fall under immigration law of the U.S. but of the country/countries in question.

Can my sister who is on visiting visa in Qatar apply for visiting visa to U.S from there?

Yes. Contact the nearest embassy for more information.

Can i apply for my citizenship even though my green card is expired

Most likely yes because an expired green card is still evidence of your legal permanent resident status which you do not lose simply because the...

Will he loose his green card?

Probably not but he will need to request to waive the joint filing requirements on the petition to remove conditions eventually. Contact an...

I-765s are regularly approved if you have an approved DACA. Perhaps I am misreading your question, but if you have an approved DACA you do not need...

Phd with work related to electronic application in environmental sensing (water pollution control, agricultural improvement)

You can try to find an employer to sponsor you for an H1B but that will take some time because the cap for this year has already been reached....

Your charge is complicated and without seeing the exact language of the statute we won't be able to precisely guide you. I agree with attorney...