I am a US Citizen, I married a citizen of the Dominican Republic. I want her to immigrate to the US.

To avoid any intent issues, you can get her a green card through consular processing. This may take some time (possibly a year or longer) and she...

Per my colleagues, there is no limit. However, you may want to consider investing some money into hiring an attorney to review your file. Doing...

Is it better for an H1 status immigrant to get married before my partner applies for Citizenship or is it better on Green card

I agree with the other attorneys' responses. When you get married is a personal decision. Also, your country of birth would likely dictate which...

Can a non-relative sponsor my immigration to the USA ?

Family-based sponsorship is generally limited to a US citizen spouse, child, parent or sibling. A friend's parents have no relation to you and...

How long it takes roughly for approval of I-130 by parents for their daughter single but 40 yrs old, divorced with children?

It depends on when the I-140 was filed and what her country of chargeability is.

If your B visa expires before your L visa is approved, you may be out of status. To be safe, you should either seek an extension of your B status...