Feldman Feldman & Associates, PC | Lynne Feldman
A civil proceeding for taxes owed would have no effect. If criminal charges are filed it could affect your green card. If you have a repayment agreement with IRS you should be fine. If not you should consult someone to help you work that out.
Answer Applies to: California
Law Office of Immigration & International Trade Law | Linda Liang
It may not because it is not moral turpitude conviction.
Answer Applies to: Florida