New York attorney for L-1 role memos, EB petition screens, N-400 reviews
New York licensure (credential on file) is the credential behind this U.S. immigration docket. David G. Katona concentrates on L-1 intracompany role memos, employment-based immigrant petition assessments, N-400 filing reviews, and consults that sequence family-sponsorship or permanent-residence questions from papers already assembled.
Licensed in New York as a U.S. attorney, I keep the work narrow: employer-role write-ups for L-1 transfers, eligibility screens on EB immigrant petitions, citizenship packet reviews, and consults that turn a status history into a next-step map rather than a slogan.
Send the documents you already hold—job descriptions, petition drafts, N-400 worksheets, or family-sponsorship exhibits. I read for internal consistency, missing evidence, and which memo or filing is actually in play. Family-sponsorship and PR questions sit beside the work-permit and naturalization threads when they share the same facts; they do not become an unlimited service list.
What is verified is limited: JD credential, New York attorney, public credential on file. No invented employers, no outcome guarantees, and no claim of court appearance work that is not in this practice. If the matter sits outside New York licensure or these topics, I say so.
This profile fits buyers who want a named attorney to assess a U.S. work, immigrant, or citizenship file they already started—not a form mill.