How to check a lawyer's licence
Every state licenses lawyers. Each state's bar or court system keeps a public lookup of licensed attorneys. Search for "[your state] attorney search" and use the result from the bar or court's own site.
Check the status. The lookup usually shows whether the lawyer is active and allowed to practice.
Ask about fees in writing. Before you hire a firm, ask how it charges and get it in writing.
For firms. Put your practice areas and the states you are admitted in in your description.